Definitions by J.Burgalicious

dirtgirt 

A person, usually male, who is dirty, awkward, sneaky, dorklike, or cannot surf well. They tend to wear gnar-gnar shred brands to disguise their lack of talent. Dirtgirts do not shower often, and generally have no interest in following social norms.

Alternate definition: A dirty ole girt bag

Brett and Bryan: That kid is a dirtgirt. He can't even stand up!!!

dirtgirt by J.Burgalicious December 21, 2010