Arm Poppin

It is the act of making love to someone's armpit.

Dave: Guess what happen last night.
Jim : what?
Dave : I ask Jill if I could put it in your butt, she decline but instead I fucked her in the armpit.
Jim : you went arm poppin last night.

* high five*

by Bored Sailor 4334 July 7, 2010