Arithmetic is being able to count up to twenty without taking off your shoes.
Mickey Mouse
Mickey Mouse is a cartoon character co-created in 1928 by Walt Disney and Ub Iwerks. The longtime icon and mascot of the Walt Disney Company, Mickey is an anthropomorphic mouse who typically wears red shorts, large shoes, and white gloves. He is often depicted with a cast of characters including his girlfriend Minnie Mouse, his pet dog Pluto, his best friends Donald Duck and Goofy, and his nemesis Pete. Mickey is considered one of the most famous cultural symbols of the 20th and 21st centuries.