4 definition by Hannibal Cannabis

Top Definition
Nickname for the Navy's Recruit Training Command (boot camp) in Great Lakes, IL. So named for the regret felt by some recruits wondering just what they got themselves into.
I can't wait to see my wife when I finish up at Great Mistakes.
by Hannibal Cannabis May 10, 2011

Mug icon
Buy a Great Mistakes mug!
Code name for marijuana
Tell me bro, would you like some tah?
by Hannibal Cannabis October 12, 2011

Mug icon
Buy a tah mug!
Someone who farts in the bathtub and bites the bubbles
Your breath smells like farts. Are you a mook?
by Hannibal Cannabis February 28, 2018

Mug icon
Buy a mook mug!
The act of putting off a workout, due to lack of energy, or laziness
My personal trainer says there is no excuse for gymcrastination
by Hannibal Cannabis April 27, 2017

Mug icon
Buy a gymcrastination mug!