Based on an RP I'm in on Zetaboards. Amy was minding her own business, just drawing in the living room while the caretaker was making some Mac and Cheese. Then it happened, she sat down on a blue crayon. Unable to see if there was something on her diaper, she did a handstand to see if she could see then. Just then, the care taker came in and saw the blue crayon stain on her diaper. Thankfully, she wasn't spanked.