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1.
skateboard term that means smashed finger, usually obtained by screwing up any trick which requires you to grab the board.

also called stubbed blunts, bloody stumps, pink stubby blunts, etc
i hit the top of the half-pipe while reaching down to grab my deck, missing the board altogether i ran over my own fingers leaving me with 3 pink mashies
by SCRhollywood February 03, 2010