The act of vigorously humping then immediately dumping a girl or guy, usually for the sole purpose of being a prick..
-Dude I just fucked the hot ass chick from 2nd street!!!
-Dude you better hump it & dump it cuz I heard that bitch got the herpaly-erpalies!!!
-Dude you better hump it & dump it cuz I heard that bitch got the herpaly-erpalies!!!
by BigMac831 March 20, 2011