a person that rides dick. either a dirty hoe or a fag
see fag (none british meaning)
When it is apparent that a man's pants are too tight and he struggled to get them on.
Did you see Bivian's pants, he must have played ball jockey to get those on
John Wayne Gacy was a Butt Jockey because he liked to fuck young boys in the asshole.
1) Someone who goes to the gym and only works out his legs and lower-back.
2) Sometimes its a person that only works out his portions of his lower body. For example: his work out may consist of doing deadlifts and squats; yet he does not curl, benchpress or work his triceps.
Look at Tim. He's such a deadlift jockey . I never see that guy in the gym doing curls or benchpress for that matter. His lower body is totally disproportional to his upper.
a mom who sexually harasess her childs friends
"dude davids mom was being a really bad mom jockey to me yesterday
Joahn: Man, I'm gonna ride her so hard, I'm gonna give the best chin loving this side of the Wild West, you seafood taco loving cocksucker. She is such a great Chin-jockey.