Definitions by Waffle XXX

Surprise Party 

During intercourse, oral sex, or mutual masturbation, the male ,upon reaching his climax, proceeds to ejaculate upon the torso of his partner. At this point the male tosses a handful of confetti all over his partner and yells "Surprise!"

Wow, that was fantastic, your sister will be scraping the remnants of that surprise party off of her chest for hours!

Surprise Party by Waffle XXX February 26, 2009