Definitions by Rondey Ride

Elbow Crease Sex 

When a male inserts their penis into the inside crease of the elbow when the arm is bent.

Hey baby can i stick my penis in your elbow crease and have Elbow Crease Sex?

bend that arm for me, i want to place my penis between your bicep and forearm and have Elbow Crease Sex

Elbow Crease Sex by Rondey Ride June 6, 2011