Chap Slop is when the world famous TV pitchman Vince Shlomi, creator of the Slap Chop, ejaculates on a prostitutes stomach causing a pool of semen to accumulate in said prostitutes belly button. A 2nd prostitute then laps up the pool of semen in a similar fashion to a pig lapping up slop.
Some prostitutes make you pay extra to perform a chap slop, and some prostitutes just bite your tongue off.
by Dangggggggggggg April 14, 2010