The act of recieving a boner when dancing, most likely grinding with a girl. After recieving the boner one tries to hide it by performing the boner waistband tuck unsuccesfully and letting the boner become visible.
Trevor let his skin bone show at the party after dancing with _______. I am surprised those pics are not on the internet yet.
by Jason the Mule October 25, 2008
the act of grinding on the dance floor, stimulating a raging boner which you then proceed to throw up into your wasteband.
Trevor had a skin bone
by SETHMU October 14, 2008