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

sister mist by Steven Eggsworth April 9, 2017

UR SISTER MISTER 

The most destructive comeback to date. Only to be used in very dire situations. (Can be used if target doesn't have a sister)

Joe: ur mom gay
Tim: no u
Joe: UR DAD LESBIAN

Tim: UR GRANNY TRANNY
Joe: UR PAPPY TRAPPY
Tim: UR SISTER MISTER
*At this point time ceases to exist. The very fabric of the universe has be torn to shreds, the entire 3rd dimension is incinerated and all life on earth ceases to exist*

UR SISTER MISTER by lazer unicorn March 14, 2018

Slay what you wanna slay and let the slay slout. SLAY SOUL SISTER, SLAY MY SISTER MISTER. 

The worlds best song, DUH!

IF YOU DONT KNOW IT GO AWAY!

-UWU MASTER

Person: How's your day?
You: Slay what you wanna slay and let the slay slout. SLAY SOUL SISTER, SLAY MY SISTER MISTER.

Slay what you wanna slay and let the slay slout. SLAY SOUL SISTER, SLAY MY SISTER MISTER. by UWU SENPAI MASTER May 16, 2022

Your Sister Mister 

An insult that has the same effect as your mom gay.

Friend 1: Your Mum Gay
Friend 2: Your Sister Mister
Friend 1: *Dies From the Insult*

Your Sister Mister by Nickable May 12, 2018

Ur sister mister 

The worst possible insult ever in the entire world apart from your granny tranny

"Your Granny Tranny lol!"
"Ha! Your sister mister"
*implodes*

Ur sister mister by Damoxd March 22, 2018

sister mister 

A white man who exclusively dates and is attracted to black women. He usually dresses and acts black or uneducated. The male version of a queen of spades or bro hoe.

Chad won't date Jessica because he's trying to get with Sharifa, he's such a sister mister.

sister mister by the last sane man on earth July 26, 2014

Ur Sister Mister 

A sentence for countering "Ur Granny Tranny".

Person 1: Ur granny tranny.
Person 2: Ur sister mister.

Ur Sister Mister by Yaboijeff May 10, 2018