SpongcakeOmNomNom's definitions

Jumping Jacks

amazing sex between two amazing people. May happen while:

-being underwater
-being upside-down
-rolling down a hill
-being in public
-being anywhere or doing anything

Jumping Jacks are a really good cardio exercise. We pretty much do them all the time.

by SpongcakeOmNomNom August 24, 2009