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When a guy rolls his balls all over a girls face leaving a snail trail of sweat.
Steve "I put my balls on her chin, then rolled them all over her face"

Pete "isn't that called marble madness"
by Tunameltmonkeyface April 26, 2013
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2
When one person places marbles into the anal cavity of another person while they are asleep. When the person next moves a bowel the marbles come with it and the person is rendered mad wondering where the marbles came from.
I got Jimmy with Marble Madness last night. Then this morning he was admitted to psychiatric therapy.
by David Tilley November 28, 2007
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