A technique for maintaining large amounts of speed in half-life by repeatedly crouching very quickly. It's very difficult to execute without a script. Also refered to as "chopping."
That medic chops so fast!
di b0b 23 ottobre 2003
A 180-ollie on a surfboard. A common maneuver that has been played out recently at a professional level. Can also be performed while windsurfing
Quit braggin about your chop-hops bro, they've got no style.
di Joe Wonder 12 ottobre 2006