JSJ

Jog-Sprint-Jog

An exercise consisting of jogging for 20 yards, sprinting the next 20, and continuing to jog for another 20. Repeat this for about a mile. This is a burst workout good for losing weight quickly

Just do some JSJ's everyday.

by C swizzy October 24, 2010

jsjs

haha

jsjs that's funny

by hello. March 16, 2003

jsj

just shit joke

JSJ

by lololp February 15, 2010