Top Definition
A MartMart is a kid who is rejected by society for his lack of penis size and brain. Has no friends and is just a all around loser at life and also looks towards video games to ease his pain. His name is also usually marty
Dude did you see that kid with know friends?" "Yeah, man That kids a MartMart
by Ed the bird November 15, 2010
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.