flangical Share definition Flag Vagina-like person or object. Usually used as an insult to imply wimpiness or uselessness. "Oh come on you big bunch of flangicals, my hamster's got more balls than you lot!" flangical by QueenNobEd February 22, 2018 0 0 Get merch Get the flangical mug. Buy Now — $32.95 See more merch