si qin

The best! Has looks, and a lot of talon! Vary smart person as well! Can’t make this person fell sad easily. Vary friendly, innocent, and childish sometimes! The absolute perfect girlfriend, and perfect friend or company.
by AlexMax2815 June 05, 2018
Get the si qin mug.

sis sue

“We’ll hello sis sue
by CocoaBeanz April 02, 2022
Get the sis sue mug.

spooky sis

a girl friend or girl who is in the October/spooky spirit
Dalilah loves Halloween. She is such a spooky sis
by dalilahspookysis October 28, 2017
Get the spooky sis mug.

sis shuffle

the sis shuffle is what you do during the add/drop period. when a class is coming up, you drop it on the sis (student information services) website and add another class that met yesterday, prolonging the beginning-of-semester itis.
"are you coming to math?"
"fuck that, sis shuffle"
by fat mels May 09, 2010
Get the sis shuffle mug.

Si Yao

pourquoi tu cherches mon nom? tu m’aimes?
Si Yao est tellement belle OMG
by cahierbs December 31, 2021
Get the Si Yao mug.

si yang

A person who does not tolerate naughty things and is wholesome on the outside but is secretly curious about naughty things his friends know, searches it up on the internet and immediately regrets it.
John: "Yo johnny do you know what a rimjob is?"

Johnny: "Nope."

John: "Search it up then*

Johnny: "wtf is this"

John: " Hahaha you are just like si yang"
by Yourlover,.,.,.,.,, November 22, 2021
Get the si yang mug.

sis science

Feminine based pseudo science. Common beliefs with no real basis in science but are practiced and passed down like sacred old wives tales and "chick wisdom"

Also see bro science
My mom always told me that emu oil makes your hair grow. I have no idea if that true or just some old sis science.
by portiapotter September 08, 2020
Get the sis science mug.