butthole sisters

When two girls take it in the butt by the same guy

Dude you took it in the butt too by jerry!? We’re butthole sisters!

by Phillip lll April 13, 2019

scotts sister

A co-workers sibling that you would have sex with just to make things uncomfortable at your work.

I wanna bang scotts sister before the next safety meeting.

by warsquirrel July 20, 2016

sister data

Sharing your info (if you are a girl)with your sister.

Hi sis i need a private talk with you i wam going to give you some sister data .

by Earth Worm Sally May 15, 2018

sister scandalous

A friend that is being more scandalous than usual

Paige’s nudes were sister scandalous

by Itsreallymeboi September 22, 2018

sister mist

When you make your sister cum that she sprays lubricant out of her gash in a mist like form

Do I smell like sister mist, mom wasn't home last night

by Steven Eggsworth April 9, 2017

Igloo sisters

When you and home girl both have sucked the same dick

Aye you sucked Jack’s dick too? We igloo sisters now!!

by Eli12345 March 6, 2021

Cum sisters

Two girls, one dick. When more than one girl have sex with one guy.

These two chicks are cum sisters because they both fucked James.

by Taliasmash September 14, 2016