fish tail rot Share definition Flag When some stanky ass ho sittin next to y'all in a stall, you can smell her stank ass pu-tang muff from a mile off Yo Jamie Muff, whassup with dat fish tail rot stank coming yo bathroom? fish tail rot by NiCrAmy December 15, 2007 0 0 Get merch Get the fish tail rot mug. Buy Now — $32.95 See more merch