Douchetash Share definition Flag its a moustashe on your douche or an insult alex: hey guys i have got a douchetash wana see it abi: yeah sure fraser: your such a douchetash Douchetash by AlexAdieuDingle February 22, 2009 0 0 Get merch Get the Douchetash mug. Buy Now — $32.95 See more merch