1 definition by Sexaddict101

when you grab someone by their shoulders and pull them down while you ram yourknee into their ass. It makes them feel like they gotta shit sooo bad.
I gave justin timberlake an elephant hump 3 days ago and I haven't seen him since. George lopez said that justin's still takin a crap.
by Sexaddict101 March 25, 2008
Get the elephant hump mug.