Definitions by Gordo2007

chubbin 

To chub or chubbin is the process of becoming erect in response to a positive stimulus such as "sexy story" in a back alley.

Hey Brian, Last night I made love to my wife and I had the greatest sex, we 69'ed and she kept the change, oh I'm chubbin.

chubbin by Gordo2007 July 19, 2007