Jism Jockey 

Any individual who loves cum so much they would ride, much like a jockey does, a man's penis in order to milk every last drop of jism from it.

Michael B is such a jism jockey. Yeah he rode like the entire basketball team when he was drunk and horny. What a total faggot.

Jism Jockey by Freshness November 3, 2006

Jism Jockey 

Any person who loves jism. Usually used as an insult, but can be used as mocking endearment to a lover.

1. Dude your a cocksucker, yeah thats right jism jockey!

2. Sally you are really great in the sack, your my little jism jockey.

Jism Jockey by ToeKnee September 17, 2005