Infinitillion Smack Share definition Flag A massive onslaught of smacks across the face like no ones business! Shaniqua used up her sisters tampons, so Shaniqua's sister Infinitillion Smacked Shaniqua across the face. Infinitillion Smack by Kazuka/TheJester April 18, 2005 0 0 Get merch Get the Infinitillion Smack mug. Buy Now — $32.95 See more merch