A Mr Chow Share definition Flag A Mr Chow reference to a man's very small Penis after Mr Chow from The Hangover "Dude its a Mr Chow" or "LOL he has a Mr Chow" A Mr Chow by Project 9 August 17, 2011 0 0 Get merch Get the A Mr Chow mug. Buy Now — $32.95 See more merch
