finger humping
when a female pleasures herself by inserting her finger into her vagina.
Elise can't come to the phone, she is busy finger humping in the shower
Double Middle Finger Humping
A gesture done towards someone who does or says something very stupid or ridiclous. It invloves giving the person the finger with both hands and doing a pelvic thrusting motion at the same time. This gesture can be seem most in PARKVILLE
Dude i think they make rootbeer by putting sugar in coke!
-Ur an idiot....(Doube Middle Finger Humping)
-Ur an idiot....(Doube Middle Finger Humping)