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.

Si Qin is a loving person!

by AlexMax2815 June 13, 2018

crissa's sis

a christmas cake

crissa's sis is a christmas cake

by anonktk January 29, 2019

Sis spotting

When your friend has a crush on your sister

A bro are you sis spotting right now not cool man

by Tranny Sammy March 21, 2019

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

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 7, 2020

Lou Si

Used by the common 马丢 or a call for assistance for a teacher

He then cried: 'Lou Si. I don't know how to read this

by OMEGALULXD January 11, 2021

si futz

Pig pussy in pa dutch

I would like to order some si futz and turnips

by Scuba Steve 1986 January 12, 2021