Sinseriously

Being seriously sincere. Sincere & serious about it.

girl: are you serious? guy: Sinseriously !

by Berjmaster November 27, 2015

sister liner

When your eye liner isn't identical on both sides so it's like the lines are sisters, rather than twins as they should be.

"We all have to put up with sister liner sometimes, they can't always be twins youknowwhatimsaying" said the annoying YouTube beauty guru.

by LawSuitUp March 12, 2016

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 shirley ceaser

U NAME IT!!!! I got greens, beans, potatoes, tomatoes! (Repeat 5x)

HEY DID YOU Hear Sister Shirley Ceaser's new album called "U NAME IT"

by RevJJ January 7, 2017

sister catherine patricia

The cutest sista at Saint David

Omg did you see sister Catherine Patricia today? She was slaying!

by timplzcomeback January 26, 2017

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

sinner Wilson

an offensive term for a person charged with, and subsequently imprisoned for, economic crimes such as tax fraud, tax evasion, insurance scams and ponze schemes.

a good modern example of a sinner Wilson, IMHO, would be Bernard Maddoff or Conrad Black

by Sexydimma October 17, 2017