DC Metro slang for an erection. Refers to 90s rapster Chubb Rock.
I wore tighty whities to the prom so my inevitable chubb rock wouldn't show.
by DC Paulie January 02, 2009
A reference to fatties (people with extra weight). In honor of the Rap Artist Chubb Rock.
Those Chubb Rock's at the office can't get enough of supersizing their meal at the local fast food joint.
by Manny Kooper July 27, 2006