Sinister gamer

Derived from shield heraldy. Sinister means from the left. A sinister gamer is a left-handed gamer.

As a sinister gamer, I tend to be more of a pc gamer than a console gamer.

by Mr. Sinister February 8, 2021

Sinister 6

a discord groupe with more lore than star wars !

"Sinister 6 VII already " "why is muzfan in the sinister 6"

by Frightful 6 May 10, 2022

sinister slipper

Waking up 20 minutes before your roommate and nutting in their slippers so that the slippers are damp and sticky when they put them on.

My jackass roommate screamed when he put his nasty ogre feet into his sinister slippers this morning and it was hilarious.

by chunkycharizard October 27, 2023

Sinister shell

When you eat a whole orange with its shell on, you refer to the orange as a sinister shell.

"Dude I was bored as hell and ate a sinister shell"

by ppaarrkk May 25, 2024

Sinister NargaKugir

A subspecies of Nargacuga that is super tiny, thrives in the basement and has tendency for scurrying around the floor being super sinister.

Look at that small Nargacuga, must be a Sinister NargaKugir scurrying around!

by AMX ROSIE March 29, 2025

Sinister Doily

Some one who is being rude, unattractive or obnoxious.

"Wow, did you see that guy wearing pajamas at the mall?"
"Yeah, what a sinister doily."

by Nicolioli July 13, 2007

Sinister Family

The sinister family is the worst fucking family ever fuck you host

The sinister family is the worst fucking family ever fuck you host

by daddy124123 March 7, 2021