Definitions by crobot

M.O. 

Abbreviation for make out.

See that chick over there. I totally M.O.ed with her on the dance floor.

M.O. by crobot July 29, 2005

M it 

To masterbate or Jack off.

She totally blueballed me so I had to go home and M it.

M it by crobot July 29, 2005