daehkcuf Share definition Flag fuckhead backwards. Can be used as a code word to blend into public without angering someone who is overly sensitive. Hey, Sally is such a daehkcuf. She forgot to put a bra on. daehkcuf by rbxfromdashow April 17, 2005 0 0 Get merch Get the daehkcuf mug. Buy Now — $32.95 See more merch