twhacked 

to be absolutely fucktarded on ecstasy or cocaine.

dude i'm fucking twhacked. that was some awesome uphill skiing on white mountain.

twhacked by sean82 November 10, 2007

twacked out 

when you've been up for forever on meth and are starting to trip hardcore - ie, when your face is beginning to become one giant open bleeding sore from picking at it.

"damn, i am so twacked out, i plucked until i dont have any eyebrows left."
"your pupils are so big you dont have any color in them - you're hella twacked out."
"for the last time, that is a MINIVAN, not the FBI - quit getting so damned twacked out!"

twacked out by The KKK December 21, 2004

twacked 

A state of mind in which methamphetamine intake has occured to beyond the point of tweeking.

I was so fucking twacked.

twacked by Richard Deep February 26, 2003

Side twacked 

Play on the term sidetracked: When a person gets too spun out on meth and they cant seem to focus on the subject or task at hand

Tyler is always getting side twacked

Side twacked by Holmanation323 May 9, 2016

twacked 

Originated in Stillwater, Oklahoma in 2000. When you've done too much tweak to the point where you are useless to the world. When you are so spun that you are get caught in the same repetitive motion until you run out of crank.

Damn, Tamara's been working on that crossword book for 3 days straight, someone take her dope away, she's twacked the f&#^ out.

twacked by Ziggity February 21, 2005

twacked out 

When you're really high on meth or when you've been awake so long smoking dope that you're totally outta there! My friend was so twacked out on dope he thought that I was a cop.

I can't understand what the fuck you're saying cuz you're talking 100mph you're so twacked out.

I was so twacked out I thought there were undercover narcotics agents in the van parked across the street.

twacked out by Bowl Roller August 23, 2010

twacked 

When ample amount of meth is induced into the system and all reality becomes a back seat driver to meth. and no matter what your gonna be late to everything.

jaime must be twacked out because he said he would be here in fifteen minutes. He must have his hands in his fish tank re arranging it ...AGAIN

twacked by jgiddy99 December 3, 2004