simister 

A Simister is a term for a male that loves male ass holes.

Man that guy sure is a Simister, he must love to look at man ass.

I’m sure he’d like to tongue punch that man’s ass hole

simister by Robert Chavez November 19, 2021

sinister slash 

When you rip open the vagina with two hands so wide you can crawl inside.

I will sinister slash your girlfriend.

sinister slash by Superslickwillyg January 24, 2014

sinister minister 

weed, ganja

yo dude i brought a baggy of sinister minister

yeah cheers

sinister minister by Superhanzz January 2, 2011

Sinister Sister 

A sexy, left-handed woman. Also known as a sinistrous misstress.

The English word sinister comes from the Latin word "sinistre", meaning "left". So, since she's sexy and left-handed, she's a sinister sister.

Sinister Sister by yo-yo-ma-ma March 22, 2011

Simpster 

A simpster (simp-ster) is a person (usually a man but can be female) who was a simp before it was cool. Is the combination of simp and hipster.

Dude I was such a Simpster for that art hoe senior year.

Simpster by Notanartho April 22, 2020

Sinister Edge 

One who perceives himself to be like Frank Sinatra. Drinks, smokes, and gets women.
Also know as being the opposite of straight-edge.

So I have heard of a straight-edge life style. But wow, you surely live your life Sinister Edge!

Sinister Edge by moody316 March 24, 2009

Sinister Finister 

A one downin' fool you might encounter at your friend's mamma's house. Usually found lookin for purple stuff in the fridge on his way down to the basement where he might try to play uriah heep bass lines and poke holes in your rubbers.

Dude, if you can't already tell from the easy livin' riff, sinister finister is downstairs. I think he broke your dad's treadmill and oh yeah, you might want to double wrap your pickle if stacey is comin' over later.

Sinister Finister by biddy-b January 21, 2005