Definitions by Nick Cowan

Starburst 

(n.) A sexual act when the woman's vagina is so loose that you can fit a whole fist(s) inside and once inside you open up your hand really fast and the woman screams with pleasure.

My girlfriend saw me eating candy and she asked if I had any starbursts.....so I gave her one.

Starburst by Nick Cowan April 17, 2006