Aloysius Snuffleupagus, more commonly known as Mr. Snuffleupagus or Snuffy, is one of the Muppet characters on the long-running educational television program for young children, Sesame Street. He resembles a woolly mammoth, without tusks or (visible) ears, and has a long thick pointed tail, similar in shape to that of a dinosaur or other reptile. He has long thick brown hair and a nose that drags along the ground. He is a friend of Big Bird and has a baby sister named Alice. He also attends Snufflegarten.