Top Definition
A mild form of cocaine.
After I took my pre-workout the tingles had me ready to lift a house!
by mrginch June 11, 2014
Taking a massive dump usually before working out.
Man I gotta take a huge pre-workout.
by Decessum March 29, 2011
Eating a lot of food before working out and burning it all off.
No man, I am doing my pre-work out!
by StrongerSkillz April 15, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.