Vag sisters

When two women or more are inseperable; you may find these women near each other almost all the time.

Example: wow Sara and Sylvia are always together it's like they are vag sisters

by Silver Wolf654 December 29, 2019

sister wooer

A man who typically gets together with his girlfriend/ wife's sister (before they get together that is otherwise we wouldn't really call him a man)

OMG, he made out with Jane's sister right before they got married, he is such a sister wooer.

by janedoeanon March 29, 2015

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

Sister switcher

A boy who dates/talks to a girl in an apartment, but after the relationship has ended, proceeds to date/kiss/pursue said female's roommates.

See also homie hopper

Roomie 1: I'm so over that fool.

Roomie 2: I made out with him..
Roomie 3: Me too...
Roomie 4: THAT BOY IS A SISTER SWITCHER.

by Piriguetinha May 20, 2016

Sister Rodeo

When you are having sex with a woman doggystyle, you gently slide your thumb into her anus, then say, “I fucked your sister last night.” You then hold on for as long as possible.

Josh was having sex with Brandy, he broke the news of his last week’s infidelity with her sister Britt and had a sister rodeo.

by Nipple Knockers July 15, 2022

Surprise Sisters

When two friends randomly text each other or shout “Surprise” at any moment.

“Hey Morgan, guess what?”
“What is it?”
“SURPRISE!”
“Yassss Surprise Sisters!”

by All The Tea Sis January 27, 2019