Obsessive Making-Out Disorder. Frequently used to describe one who is overly enthusiastic about the act of making-out, even when the occasion does not call for it.
"Hey Ms. Popular, want to stop OMOD-ing while I'm trying to play video games?" "That girl has OMOD; we went out on one date and she was trying to make out with me over the dinner table at our restaurant!"
by LurkeyHEEHEEHEE October 1, 2011