Bart beamed up at Jesse when she ruffled his hair and he plodded along into the house, heading towards the food. He didn't take off his shoes-- mostly because he forgot. But if he had remembered, he had wondered about the practicality of making a house full of speedsters take off their shoes when they would need to be running places at any given moment. Even Bart's a-lot-less-hairy Hobbit feet weren't immune to stepping on ouches and ickies.