Sister whore

When your sister has sex with your husband or when you have sex with your sisters husband

Did anyone see my husband ?
I think I saw her in the pool house having sex with your husband

She's such a sister whore

by Beerbeau November 17, 2015

sister slayer

When your friend starts dating your sister.

He being a sister slayer again.

by Benn-Army March 23, 2016

sister clamjam

The act of performing oral sex on a female friend, when you yourself are a female.

Similar to a brojob, but for girls

"Hey bro did you hear about Sally and that whore Hannah?"

"Yeah, I heard they sister clamjammed"

by Kastaling October 10, 2016

sister pringle

When you adopt a Pringle to be your sister, they are know as a sister Pringle. This could also be used as a compliment as Pringles are tasty, so you are calling them tasty.

"Hey there, sister Pringle, how are you doing?"

by MonkeyNuts8749 January 3, 2017

Paddle Shifters

The luxury of a girl having big titties.

TLC said my sister had great paddle shifters.

by Howifeltersnatch May 13, 2017

Kissy Sisters

A common term within the sport of golf. It occurs when a player hits a shot and that ball lands very close to another player's ball within their group. These two balls are said to be "kissy sisters."

"I lost my shot in the sun, did you see where it landed?" "Oh, you're up on the right of the fairway, kissy sisters with Jon."

by Rudolph37 January 30, 2018

ur sister

an un-common word used in any insult unlike ur mom.

ex: "hey Jimmy i ate 12 big macs for supper last night"
Bob "well i ate ur sister last night"

by ttttoday junior February 19, 2019