Top Definition
Come's from the classic "Laughing my ass off" laughing my mother fucking big ass penis off... Usually used with people with unusualy large penis or people who dream of having unusually large penis'.
<Death99>: Dude i saw this lil fat dude and gave him a penny and said something that sounded hinduh thinking i was saying "Here Budha!".
<Mechronimo135>: LMMFBAPO
by Phily March 17, 2005

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