Under Skirt Finger Bang. Surreptitious digital penetration beneath a free-hanging garment extending from the waist down. Sticking in your finger under cover of concealing clothes. Sneaking a quick, hidden sexual act. Noted in Wonkette.
You can’t see it, but that dude’s other hand is pulling the USFB.
I didn’t go for the usfb, but there was a bit of over the pants rubbing.
I didn’t go for the usfb, but there was a bit of over the pants rubbing.
by j12 December 16, 2006
I'd USFB her. And her friend.
by John Smith111 May 21, 2007