a girl with abnormally large tits, generally a friendly term said jokingly. She doesn't show them off though, and is very modest. Titzilla's a pretty good friend to have around. She's kind of a spaz though. But you like her anyways.
by Charr October 11, 2012
Get the titzillamug. by Katesters. August 25, 2010
Get the Titzillasmug. by shs07 January 12, 2005
Get the titzillamug. A guy with abnormally large nipples. This name is usually used during a childish name calling fight. Also can be used to describe a guy that is a major douche who happens to have large nips.
by snowfro January 23, 2010
Get the Titzillamug.