Tweak

to be really into a particular activity.

dude, i've been tweakin' on Grand Theft Auto III for the past month!

by Anonymous August 19, 2003

Nah he tweakin

When that guy is actin a lil weird

Guy: I love midget porn!

Me: nah he tweakin

by Big man in da mornin August 25, 2021

tweak

D&D term, meaning to improve beyond the usual possible limit, usually applying loopholes in "the system", many "Tweakers" are supposedly a rebellious movement started by fudge sunday! that´s Right! Fudge Sunday!!!

This Monk is so tweaked he has a potentially unlimited amount of attack, a *3 multiplyer, and a crit range of 12-20!!! Jeez!

by Ser4phim January 9, 2004

tweak

1. to spaz out or have a twitch
2. crack baby

dude, andy's tweakin on me

by Krysti Moaner April 11, 2003

Tweeker

a person addicted to marijuana.

Orgin: bayarea late 80's

a Pothead.

I never invite that tweeker cuz hes always high and just sits around and not getting involved.

by Lec2 March 6, 2003

tweaker

being a dumb ass

jim your a fucking tweaker you know that

by tweaker101 July 19, 2010

Tweaker

A female who has sex with a whole lot of guys and has no care of doing so.

She was at my house yesterday and now she's with my homie, I told him she was a tweaker.

by Geminibul23 January 20, 2011