Garblefuck Share definition Flag An exclamation used to describe a situation of complete suckage, that can only be described as such your friend: dude, that homeless guy just took a shit on your coatyou: GARBLEFUCK! Garblefuck by thepersonwhodidyourmomlastnigh May 31, 2010 0 0 Get merch Get the Garblefuck mug. Buy Now — $32.95 See more merch