1. a radio program host

2. an athlete(while it is ultimately from an old slang term for the penis, it may have been influenced the term for the high-schoold stereotype)

3. a support garnment for male athletes
That jock is trying to start a fight with everyone.
by The Return Of Light Joker October 9, 2007
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Someone who plays lots of sports at school and tends to base their life around competition.
I hate jocks. They think winning is everything.
by refuze May 23, 2005
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Jock
(n)
- A highschool aged male who plays sports and fails to see what an asshole he really is; performs stunts such as:
-bellyflop in swim class
-knocking eachother down while playing "futbol" (soccer)
-other jackassical stunts
Me: Fucking jocks...being jackasses again.

Jock: Look at me I'm gonna jump off the diving board!! *slap of flesh*
*other fellow jocks going "ooh"*
by Anonymous October 26, 2003
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A person with little or no intellectual power, rather focuses all strenght on sports and looks
Dumbass jock
by Anonymous May 29, 2003
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to engage in flirtatious behavior with another; to crush on someone; to hit on someone
Brandon, constantly laughing, smiling, lightly touching and generally talking up a storm, was jocking Amanda.
by Anonymous May 23, 2003
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Idiots whose whole life revolve around sports, trying to seem superior, and bullying other people. They often do well socially in high school, getting lots of friends (many who actually hang around with them out of fear of being bullied), getting the sluts to sleep with them, and winning sports awards. They like to bully nerds, particularly ones that do well in lessons and dislike well known sports. After high school they suddenly realise they've hardly got any good qualifications, and the sluts abandon them for more succesful people. Jocks are often idiots because of one of their parents (usually their father) raising them to hate everyone else in the world apart from people who are like them, and can sometimes have extreme views as a result of this. In Britain, jocks tend to fit in with the chav subculture.

Common insults include 'you're shit at sports 'nerd' 'geek' 'dork' 'gay boy' and many more.
--A school in the present day--
Ed (Jock): Hey look! Here come's Harold! Hey Harold! You geek! You're a disgrace at sports!
Matt (Jock's follower): Yeah Harold, you don't even know how to handle balls! Hahahahah!
Harold: Er...er....

--20 years later--
Harold (success with a family and decent life): Hey Ed, what are you doing on the street?
Ed: Harold! Is that you? Oh my god! Please! I need some money! I can't pay my rent!
*Harold laughs*
by Geddo August 28, 2007
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When someone tries really hard to be like someone else that they admire or when someone will sweat another because they want to get with them.
Quit jocking me!
I wish they would get off my jock!
by L.M.C. February 21, 2006
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