mad poon Share definition Flag This is a term used by chav's when a lot of vagina is acquired, or when someone has had sexual relations, and is celebrating. Fuckin' 'ell, 'r' derrick got sum mad poon las' noight from 'r' stace, she was all over 'im! mad poon by Spookaschlong December 6, 2015 0 0 Get merch Get the mad poon mug. Buy Now — $32.95 See more merch
