Tauntaun

The Tauntaun is a fictional creature of the Star Wars universe. Tauntauns are used as mounted vehicles, akin to horses. A Tauntaun was first seen in the Season Sixteen episode, "Obama Wins!".

Background
After being convinced to help Mickey Mouse, Eric Cartman uses a Tauntaun to rush to Stevenson's Hummer, in an effort to release the missing election ballots. Although only seen briefly, the Tauntaun growls, as people wait for Kyle Broflovski to make a decision on the fate of Star Wars.