hair flip Share definition Flag what girls do 2 get attention from any cute guy looking at them, a form of flirting girl: i think he likes you. girl 2: only one way to tell *hair flip* guy: wow, she's hot. hair flip by hot-holton-punk January 23, 2005 0 0 Get merch Get the hair flip mug. Buy Now — $32.95 See more merch