Peek-a-Boo Peter Share definition Flag Someone who's goes around flashing people in public places "Oh my god, is he really going to go flash those people?!" "I know what a Peek-a-Boo Peter." Peek-a-Boo Peter by XxTEXAS DEMONxX November 23, 2009 0 0 Get merch Get the Peek-a-Boo Peter mug. Buy Now — $32.95 See more merch
