verb: Guy 1: "Dude, you suck at everything."
Guy 2: "Shut the fuck up man. Just go chonk a knob."

noun: Guy 1: "How was Stacy last night?"
Guy 2: "Man, she a chonkaknob."
Guy 1: "Ouch. For how long?"
Guy 2: "I busted her dome before she could finish."