Butt Shy Share definition Flag A gay man who is afraid of anal, because of the pain that will accompany it. I want my boyfriend so badly, but I'm just too damn butt shy to let him anal me Butt Shy by GayBootyButtCheeks October 5, 2012 0 0 Get merch Get the Butt Shy mug. Buy Now — $32.95 See more merch