The act of forcibly taking a cock into one's hand and jacking itup and down whilst the mouth slides up and down the shaft in unison or opposition.
BillyBob: Where's that whore you call a girlfriend?
Jeb: Campus police caught her blowing one of her professors in the parking lot. She's down in county lockup... prolly likin' some stank-ass prison guard snatch.
BillyBob: Did they charge her with Armed Knobbery or Public Incocksuckation?
every march 20th as celebrated in san diego is steak and knobber day. it is the opposite of valentines day for men. HE is to recieve a griled steak and knobber from wife/girlfriend. not necessarly in that order and its been told a real stud gets both at the same time.