Wiktionary
a. 1 (context idiomatic lang=en usually followed by "on") drugged; intoxicated. 2 Mechanically enhanced for high performance; souped-up.
Usage examples of "hopped up".
The general commander, resplendent in maroon velvet with a chain and medallion of massive gold, hopped up and over the waist-high wall into the garden.
Dick hopped up on the crenel for a better shot, jerked his crossbow to his shoulder, and sent a quarrel thrumming toward the torch man.
She hopped up on the edge of a small table and crossed her arms defiantly over her chest.
He rolled through several tight somersaults, until he collided with a tree, then hopped up, dropped his club to the ground again, and began that same curious dance he had taken up in the corridor of the library.
The druid wasn't sure where Danica had hit the man, but from the curious way Rufo squealed and hopped up onto his toes, Newander could make a guess.
A thought came over Drizzt then, and he slipped his scimitars into their sheaths and hopped up from his seat.