Definitions by Ryan Schafer, Nova Marletto

LMQO 

LMQO or Laugh My Quintometer Off

1. Something incredibly funny but weird at the same time.
2. Derived from a LMAO typo.

"I just slipped on a banana peel, LMQO!"
"We rock LMQO!"

LMQO by Ryan Schafer, Nova Marletto December 7, 2006