hepped up(redirected from hepped-up)
1. slang Very excited or energetic. We played some rap music to get hepped up before the big game.
2. slang Feeling the effects of some substance, often (but not always) an illicit drug. His behavior has been so strange that I'm starting to wonder if he's hepped up on pills. Mom, thanks for watching the kids, but please don't get them all hepped up on sugar. I'm all hepped up after three coffees, so let's do this!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
mod. alcohol intoxicated. Willy is a little too hepped up to drive home.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.