Noun: A reinforced rectal barrier which acts to contain the repressed or suppressed anger one experiences during periods of intense frustration usually encountered during interactions with stupid or socially dysfunctional persons.
"If that fucker doesn'tget off my tail, I'm gonna blow an ass gasket!"
No word is safe from the word 'ass.' Examples are asshat, assjacket, asspants, assglasses, assscarf, assassin, asslick, asshole, assimilate, assfuck, asshead, asspacket, associated, assymetrical, and the ever-popular assmaster.
You're such an assjacket!
What an asshat!
ASSHOLE!!!
Those different looking things are assymetrical.
I chose to be an assassin on this RPG.
Wanna assfuck?
This is the act of wiping your sweaty, quivering, pinkcornhole with a chef's jacket you are about to return to a kitchen you're no longer employed at. Best if used in a spiteful manner.
"That cocksucker who fired me is wearing the ASSJACKET...I can still seecorn on the sleeve."