Penny War Sister

A member of the female race who has problems with the actions of members of the male race and certain members of the female race but only makes these comments heard amongst a forbidden section known as the 'sisters section' and their cliques

The penny war sister just personally attacked me on the board because she was too scared to say anything to my face

by The voices made me do it November 8, 2008

Nepgear [Purple Sister]

That one chick from Discord who pretends is a character from Hyperdimension Neptunia, and all her discord messages are censored, because that's just life, don't ask me.

It's worse to be called Nepgear Purple Sister than it is to be called Mama Kat.

by Yoursisteristrans June 29, 2018

Shifter

One who has a DySfUnCtIoNaL ReLaTiOnShIp WiTh ThEiR ShIfT KeY. They think it's cool. NEWS FLASH: It's not. What, did you skip elemetary school?

Me: Hey. Whats up?
You: NoThInG MuCh. JuSt HaNgIn OuT. YoU?
Me: Ok, no. Here's a dollar. why don't you go buy your dignity back? Nobody likes a Shifter.

by MBequalsHeart November 17, 2005

sister

A female with whom you share parents. Depending on the birth order she can be 1. your friend or 2. the BIGGEST BITCH EVER.

1. My sister is going to take me to see Iron Man 2.
2. My fucking sister just stole my wallet.

by 2buckchuck July 30, 2010

mister-sister

Someone of the male species, that wants and or appears to look like a female.A male that is very feminine, also known as a "shemale"

That gay guy looks like mister sister

by Nicki November 10, 2003

babylon sister

a party girl, a girl who indulges, a fiend, a girl who gets down, a chick you can fuck, and you dont want to run off after your done.

man she loves the cocaine, babylon sister shake it!
a female steely dan fan
a really cool chick who likes
to party

by frankenfoot April 28, 2007

sister ass kiss

being nice to your sister (preferably one close to your age) in hope of hooking-up with one of her friends

joe-"why are you being so nice to your sister?"
bob-"oh, i am sister ass kissing"

by soejoto February 1, 2009