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1 definition by JonR

 
1.
An art form derived from artistic skating in which a person or group of people perform various tricks, stylish moves, and other visual displays to entertain an audience or compete in a jam skating event.
Man, I went down to the roller rink and saw these guys doing awesome breakdance-like moves on skates. They call it jam skating!
by JonR January 17, 2007