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't get off my tail, I'm gonna blow an ass gasket!"
(refering to a reponse to a close tailgater)
(refering to a reponse to a close tailgater)
by James Peterpecker October 16, 2003