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Having sex with your sister in law is completely deranged, right?

Nobody moral would do this, right? These are just jokes?
Purple senate
  10/11/24
I dunno. What if she has a nice ass?
sooty thriller liquid oxygen library
  10/11/24
more detail plz
Vibrant shivering box office tank
  10/11/24
...
sooty thriller liquid oxygen library
  10/11/24
It probably depends on how much you hate your bio parent and...
brindle boyish personal credit line
  10/11/24
do u know what a sister in law is?
transparent public bath
  10/11/24
he's watched too much porn
blathering obsidian crackhouse rigor
  10/11/24
Objection, nonresponsive
brindle boyish personal credit line
  10/11/24
...
nude gunner
  12/23/25
I do but I prefer fantasizing about my non-existent step sis...
brindle boyish personal credit line
  10/11/24
Not sure if this analysis is on point. The less it's justifi...
Cobalt thirsty macaca jewess
  10/11/24
sleeping with anyone within your orbit of friends & fami...
Cyan Wonderful Center
  10/11/24
mostly cr
Purple senate
  10/11/24
...
Olive electric international law enforcement agency
  10/12/24
this is exactly why I never sleep with my wife
Wang Hernandez
  12/23/25
depends on if your wife is dead or not
blathering obsidian crackhouse rigor
  10/11/24
i believe this is colloquially known as "the biden rule...
Cyan Wonderful Center
  10/11/24
...
Orange Dashing Goyim
  11/30/25
only if you don't take pictures to share with us
beta deep plaza elastic band
  10/11/24
(martin brodeur)
supple mental disorder
  10/11/24
Anyone who doesn't at least understand the temptation doesn'...
brass idea he suggested
  10/12/24
This. Plus they are always hugging and kissing you.
cocky dark gunner
  10/12/24
Wtf
Purple senate
  10/12/24
This is my life. Constant blue balls.
brass idea he suggested
  10/12/24
...
Vibrant shivering box office tank
  11/30/25
Is she a spicy Latina?
slate stead jew
  10/12/24
...
Orange Dashing Goyim
  11/30/25
Youngest SiL is trim, has a 180 ass and is always kissing me...
cocky dark gunner
  10/12/24
180
mind-boggling chrome masturbator
  10/12/24
In middle school my wrestling coach married our hot as fuck...
red cracking theater organic girlfriend
  10/12/24
twist: the sil was Catherine of aragorn
Pearly locus death wish
  10/12/24
If first brother was childless then this is classic Levirate...
Clear orchestra pit
  10/12/24
The first marriage was less than a year before he died Se...
red cracking theater organic girlfriend
  10/12/24
He's literally the closest replacement for the guy. I can't ...
Clear orchestra pit
  10/12/24
I'm not fucking my dead brothers wife. Couldn't force me at ...
red cracking theater organic girlfriend
  10/12/24
You're doing it for the purpose of having children, through ...
Clear orchestra pit
  10/13/24
are we talking about your wife's sister or your brother's wi...
Galvanic Cruise Ship
  10/12/24
How many times do we have to go over this.
magical yarmulke
  10/12/24
...
puce weed whacker piazza
  10/12/24
...
Orange Dashing Goyim
  11/30/25
...
gedood persoon
  12/23/25
...
nude gunner
  12/23/25
yes
Glassy foreskin
  10/12/24
voice of reason as always cbtp
Purple senate
  10/12/24
not as deranged as brother-in-law
smoky cowardly mad cow disease puppy
  10/12/24


Poast new message in this thread



Reply Favorite

Date: October 11th, 2024 4:34 PM
Author: Purple senate

Nobody moral would do this, right? These are just jokes?

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48187983)



Reply Favorite

Date: October 11th, 2024 4:34 PM
Author: sooty thriller liquid oxygen library

I dunno. What if she has a nice ass?

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48187985)



Reply Favorite

Date: October 11th, 2024 4:35 PM
Author: Vibrant shivering box office tank

more detail plz

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48187988)



Reply Favorite

Date: October 11th, 2024 4:37 PM
Author: sooty thriller liquid oxygen library



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48187993)



Reply Favorite

Date: October 11th, 2024 4:40 PM
Author: brindle boyish personal credit line

It probably depends on how much you hate your bio parent and stepparent. If eg I was a Chadly 16 year old and a drunk, verbally abusive stepdad moved into my house with me and my mom, and he brought along his hot 15 year old daughter, I could see how fucking the shit out of his 15 year old daughter might be beneficial for me and my mom.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188001)



Reply Favorite

Date: October 11th, 2024 4:41 PM
Author: transparent public bath

do u know what a sister in law is?

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188004)



Reply Favorite

Date: October 11th, 2024 4:44 PM
Author: blathering obsidian crackhouse rigor

he's watched too much porn

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188017)



Reply Favorite

Date: October 11th, 2024 7:51 PM
Author: brindle boyish personal credit line

Objection, nonresponsive

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188617)



Reply Favorite

Date: December 23rd, 2025 2:44 AM
Author: nude gunner (gunneratttt)



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#49533041)



Reply Favorite

Date: October 11th, 2024 7:50 PM
Author: brindle boyish personal credit line

I do but I prefer fantasizing about my non-existent step sister. I originally meant to go back to the beginning of this and add some intro that set up the pivot, but I forgot to do that.

Given the XO stipulation that we’re limiting the discussion to wife’s sister and brother’s wife is obviously off limits, it would require a wife that is truly evil and awful to justify it, and no kids can be involved for anyone. That said, it would be literally the greatest spite sex ever, if justified, and also a real life-threatening peak experience since by definition any wife awful enough to deserve to get cucked by her own sister would be fully capable of murdering both of you. So in that 1/100k scenario where you made the mistake of marrying the literal devil it’s not only justified it’s incredibly hot.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188616)



Reply Favorite

Date: October 11th, 2024 8:22 PM
Author: Cobalt thirsty macaca jewess

Not sure if this analysis is on point. The less it's justified the hotter it is imo

Scandal is the very foundation of the SIL Fetish

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188745)



Reply Favorite

Date: October 11th, 2024 4:42 PM
Author: Cyan Wonderful Center

sleeping with anyone within your orbit of friends & family is insane and doomed

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188009)



Reply Favorite

Date: October 11th, 2024 4:50 PM
Author: Purple senate

mostly cr

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188040)



Reply Favorite

Date: October 12th, 2024 3:21 PM
Author: Olive electric international law enforcement agency



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190661)



Reply Favorite

Date: December 23rd, 2025 2:58 AM
Author: Wang Hernandez

this is exactly why I never sleep with my wife

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#49533050)



Reply Favorite

Date: October 11th, 2024 4:44 PM
Author: blathering obsidian crackhouse rigor

depends on if your wife is dead or not

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188014)



Reply Favorite

Date: October 11th, 2024 4:44 PM
Author: Cyan Wonderful Center

i believe this is colloquially known as "the biden rule"

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188018)



Reply Favorite

Date: November 30th, 2025 4:48 PM
Author: Orange Dashing Goyim



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#49472648)



Reply Favorite

Date: October 11th, 2024 4:48 PM
Author: beta deep plaza elastic band

only if you don't take pictures to share with us

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188026)



Reply Favorite

Date: October 11th, 2024 8:14 PM
Author: supple mental disorder

(martin brodeur)

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48188717)



Reply Favorite

Date: October 12th, 2024 10:56 AM
Author: brass idea he suggested

Anyone who doesn't at least understand the temptation doesn't have a hotter young SiL.

It's a combination of many factors. She's a hotter, younger version of your wife (who you were already naturally attracted to--they share the same genes).

She's often proximate to you including during revealing, semi-intimate moments--e.g., lounging around in her robe, changing adjacent to go to the beach, at the pool in her bikini, at a cabin getting dressed in the morning, casually walking into your room while you're getting dressed, asking you to pass her a towel, etc.

The SiL has a natural temptation and desire--this can be conscious or subconscious--to fuck with her sister like all good classic fucked up female relationships and one obvious way to do it is to tempt the sister's husband.

It's a toxic stew that results in you constantly having a throbbing cock around your SiL's pendulous breasts and warm luscious hairy honeypit that she semi-regularly flashes you with even as your rational mind tells you this would be the worst decision you ever made because inevitably it will come back to haunt you and blow up your life.

Thank

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48189844)



Reply Favorite

Date: October 12th, 2024 11:38 AM
Author: cocky dark gunner

This. Plus they are always hugging and kissing you.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48189951)



Reply Favorite

Date: October 12th, 2024 3:45 PM
Author: Purple senate

Wtf

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190745)



Reply Favorite

Date: October 12th, 2024 5:01 PM
Author: brass idea he suggested

This is my life. Constant blue balls.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190953)



Reply Favorite

Date: November 30th, 2025 4:44 PM
Author: Vibrant shivering box office tank



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#49472629)



Reply Favorite

Date: October 12th, 2024 11:41 AM
Author: slate stead jew

Is she a spicy Latina?

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48189956)



Reply Favorite

Date: November 30th, 2025 4:48 PM
Author: Orange Dashing Goyim



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#49472649)



Reply Favorite

Date: October 12th, 2024 11:44 AM
Author: cocky dark gunner

Youngest SiL is trim, has a 180 ass and is always kissing me on the lips. Hard not to think about it.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48189964)



Reply Favorite

Date: October 12th, 2024 3:45 PM
Author: mind-boggling chrome masturbator

180

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190744)



Reply Favorite

Date: October 12th, 2024 11:48 AM
Author: red cracking theater organic girlfriend

In middle school my wrestling coach married our hot as fuck social studies teacher. Their family was old money and he owned a land development company. He was a tall af and a Chad. One night he got drunk and died by crashing off of a bridge. Literally the next week we saw her w his brother who was also a Chad but short and chubby. They married later that year. Was one of the most surreal things I've ever seen

No clue how u could fuck ur dead brothers wife or ur dead husband's brother. Especially so fast.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48189979)



Reply Favorite

Date: October 12th, 2024 3:17 PM
Author: Pearly locus death wish

twist: the sil was Catherine of aragorn

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190647)



Reply Favorite

Date: October 12th, 2024 3:20 PM
Author: Clear orchestra pit

If first brother was childless then this is classic Levirate marriage out of Deuteronomy

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190659)



Reply Favorite

Date: October 12th, 2024 3:25 PM
Author: red cracking theater organic girlfriend

The first marriage was less than a year before he died

Seems insane

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190672)



Reply Favorite

Date: October 12th, 2024 3:34 PM
Author: Clear orchestra pit

He's literally the closest replacement for the guy. I can't think of anything more natural.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190707)



Reply Favorite

Date: October 12th, 2024 3:38 PM
Author: red cracking theater organic girlfriend

I'm not fucking my dead brothers wife. Couldn't force me at gunpoint

Seems evil af

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190723)



Reply Favorite

Date: October 13th, 2024 12:04 AM
Author: Clear orchestra pit

You're doing it for the purpose of having children, through whom your brother lives on. Nothing could be a bigger solid for the guy.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48191875)



Reply Favorite

Date: October 12th, 2024 11:50 AM
Author: Galvanic Cruise Ship

are we talking about your wife's sister or your brother's wife?

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48189984)



Reply Favorite

Date: October 12th, 2024 11:52 AM
Author: magical yarmulke

How many times do we have to go over this.

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48189992)



Reply Favorite

Date: October 12th, 2024 4:01 PM
Author: puce weed whacker piazza



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190799)



Reply Favorite

Date: November 30th, 2025 4:48 PM
Author: Orange Dashing Goyim



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#49472653)



Reply Favorite

Date: December 23rd, 2025 2:34 AM
Author: gedood persoon



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#49533037)



Reply Favorite

Date: December 23rd, 2025 2:46 AM
Author: nude gunner (gunneratttt)



(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#49533043)



Reply Favorite

Date: October 12th, 2024 11:51 AM
Author: Glassy foreskin

yes

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48189990)



Reply Favorite

Date: October 12th, 2024 4:02 PM
Author: Purple senate

voice of reason as always cbtp

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190802)



Reply Favorite

Date: October 12th, 2024 11:57 AM
Author: smoky cowardly mad cow disease puppy

not as deranged as brother-in-law

(http://www.autoadmit.com/thread.php?thread_id=5610171&forum_id=2...id#48190004)