asstext Share definition Flag Any words or symbols displayed across the backside of a girls skirt,shorts,sweat pantsorjeans to draw more attention to their ass. "Check out the asstext on that fine bitches skirt. That's good advertisement for Hollister. asstext by Frank A. Boston October 20, 2008 0 0 Get merch Get the asstext mug. Buy Now — $32.95 See more merch