hop up

Verb

 * 1)  To excite (people).
 * 2)  To get in a high vehicle.
 * 3)  To stand up quickly.
 * 4)  To make something, especially a machine, better (faster, bigger etc.); to soup up.
 * Don't let the cat hop up onto the kitchen counter!
 * Don't let the cat hop up onto the kitchen counter!