doo doo mints Share definition Flag What a person must have been eating to have the horrible breath that is detonating from their foul mouth. Man, that Derrick must've been chomping on some doo doo mints before he came in here! doo doo mints by HahahahaKPFCU December 1, 2007 0 0 Get merch Get the doo doo mints mug. Buy Now — $32.95 See more merch