The Mecca's definitions
1.One who displays childish qualities and/or misbehaves in a childish fashion.
2. A half erect penis see also half-chub
2. A half erect penis see also half-chub
by the mecca November 3, 2006
 Get the chubbermug.
Get the chubbermug. A half erect penis, either a result of being only partialy aroused, or being paranoid of being caught.
"So then she took off her pants and was about to start riding me, but then Steve came home, and we had to stop all of a sudden. After he left, we tried to get back into it, but my wang was freaked out, and I couldn't get it up past half-chub, so we just gave up."
by the mecca November 3, 2006
 Get the half-chubmug.
Get the half-chubmug. by The Mecca October 20, 2007
 Get the pencilmug.
Get the pencilmug.