Originating from South Park's “what the heck is a Rim Job” This specific spelling of “Jawb” plays on the accent in which the line SHOULD be spoken so therefore it should be written that way denoting the comedy in the line...Its pretty much all about the accent
“What the heck is a rim jaawb??”
Essentially the same definition as a “Rim Job”
See “Rim Job” for further definitions.
Terry wants to talk about bumming. He asks Barry what a rim job is. Barry puts on his best 'voice' and replys "WHAT THE HECK IS A RIM JAWB!??" Terry is left none the wiser.