Definitions by TARTARSAUCE.

doosh 

Insult to describe one's stupidness or silliness. Also, to describe one's shyness to the opposite sex.

1. "You're such a doosh!" *pushes*

2. "Don't be a doosh, silly billy!"

3. "Jonathan, you are acting like a doosh! You can't even say 'Hi' to a girl!"

doosh by TARTARSAUCE. September 22, 2008