by Brovahkiin93 June 02, 2016

by pissyest bitch from stg June 17, 2012

When, after releasing a cloud of farticles, you suddenly get up from your chair and walk across the room or office, trailing a cloud of farticulate matter behind you and contaminating the vicinity.
Dude! I heard that! Take your farticle accelerator somewhere else! (waves hands to dissipate farticle cloud)
by Ian Akori July 27, 2008

When the person behind you in traffic changes lanes and accelerates to pass only to find that there is not enough room and they have to get back in line.
Driver: Did you see that guy try to pass me? He had to slow down and get back in line.
Passenger: Yeah, that was a case of premature acceleration.
Passenger: Yeah, that was a case of premature acceleration.
by Morgore December 18, 2008

A process of abnormally rapid physical, mental and emotional decline associated with severe, unusually unstable environmental conditions.
Whazza matter with that dude? Isn't he a scientist? He looks like he's lost the will to live...
Oh, he's got Accelerated Decrepitude just like almost every other sane intelligent person around here; hopefully he'll recover after the Mueller Report is issued...
Oh, he's got Accelerated Decrepitude just like almost every other sane intelligent person around here; hopefully he'll recover after the Mueller Report is issued...
by YAWA February 24, 2019

Dude..you shouldn't stand in front of that "Farticle Accelerator" after you pounded all those burritos at Taco Bell...That's just nasty
by wpgbrainscanner October 12, 2008

A thing which you can do in the game Half-Life 2.
Bind your jump to the mouse wheel, then crouch + jump/scroll backwards and you will gain speed.
Bind your jump to the mouse wheel, then crouch + jump/scroll backwards and you will gain speed.
Hey guys DeSinc here, and today were 'bout to initiate an accelerated backhop towards the ramp surface-
by IfuckLolisLMAO May 23, 2018
