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.

by biddy-b January 21, 2005

sinister strike

A noob attack in World of Warcraft that only noob subtlety rogues would use in order to waste more energy instead of using hemorrhage. However, it is a vital skill for combat and assassination rogues because it is about the only attack that they can spam in order to gain combo points. Some combat rogues also prefer sinister strike with improve sinister strike talent.

rogues typical chain combo
sap - cheap shot - Sinister strike - Sinister strike - kidney
Sub rogues
sap - ambush - hemo - hemo - kidney
(or something like that)

by Noob rogue December 21, 2008

Brielle Sinsabaugh

A girl that is very sweet and kind until you make her pissed. She is always gonna be there for you and everything. But just to say you don't wanna hurt her at all because she struggles through a lot of family problems and her fake friends she has. She is usually blonde with baby blue eyes and is pretty short/average on height. She is so overprotective of her friends. All the guys want her and they ask her out so many times a week. She is just so amazing... but you wanna treat her right because you don't want her getting pissed or also hurt her more.

Yo is that a Brielle Sinsabaugh? No way it is! Ima go talk to her and be friends.

by Monkey_10101 October 28, 2020

Siniua

This name means Sincere in English. Siniua is an awesome attractive girl who thinks boys don’t like her, but what she really doesn’t know is that everyone loves her. She is super nice and kind, she doesn’t like it when people get left out and she always helps the poor. She also doesn’t like spreading rumours about anyone

Me: Yooooo Siniua, this girl is so ugly and I heard she dates a lot of boys.
Siniua: Stop being mean to her
Me: ok

by Aiden_p_awesome November 3, 2018

oculus sinister

The left eye

My oculus sinister is my dominant eye

by Master-G September 27, 2013

Sinister Finister

God of the bass. Known to hang out with Nasty Maggots. A Cabbage Night Orchestra staple. All tremble in his presence, not due to fear, but rather to the low-frequency rumbles from the 4-stringed instrument of Satin (not Satan, but Satin – dark overlord of the underworld of disturbing artwork). “Sinister Finister”…the uttering of his very name causes your car to stall, your guitar to detune or snare drum head to break. An evil, evil presence which must be stopped in our lifetime, before somebody pokes an eye out.

Man, I went to see the Nasty Maggots last night, and Sinister Finister was there, and after the show on the way home, we were talking about him, and my car stalled!

by Slashy J. Izzbourne October 30, 2004

sinigangster

Non creative combination of filipino food sinigang with word gangster. used abundantly with a bunch of filipinos, and is even made into a website with its own clothing line at www.sinigangster.com

break yo self craka, im a sinigangster

by sinigangsterdotcom April 4, 2005