Used in many sports for conditioning, or punishment. Drill started by saying "get em going", and that is the cue to start chopping your feet. When you hear "hit it" drop to the floor on your chest and get up as fast as you can and continue chopping your feet. Very pain full
Clicking like or dislike on Urban Dictinonary, not based on whether your actually like or dislike the defintion, but rather, to see the little counter flip over to a high and round number: The more zeros at the end, the more satisfied you feel. While the more passive "constant refreshing to watch the milestone pass" is not updown rounding in the strictest sense, it, too, can be addictive.)