1 definition by LaX LeGenD

Omd is an acronym for "On My Dick." It's primarily said when a girl is completely obsessed with a guy. Her actions can display her affection such as: following, consistently calling/texting, stalking, complimenting, complying to his demands, or anything that makes it seem as if they're whipped. This word applies to guys, too (not entirely for sexual matters).

Fun fact: Omd is commonly used in the texting world today.
Example 1:

Dude, Vincent! You won't believe it! I talked to that chick for like 2 minutes and she already wants my digits! She's Omd!
by LaX LeGenD November 20, 2009
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