Fat-bot

Fat-bot is a student at Mars University. He lives in the Epsilon Rho Rho house (Robot House) along with the other Fratbots: Gearshift and Oily.

After being seen at a robosexuality conversion camp, Camp Rectifier, and being seen dancing intimately with an Amazonian , it is quite clear he is a robosexual.

Trivia

 * He has a catchphrase, the exclamation "oh, boy".
 * When he's nervous, he gets hungry. He ate Dean Vernon's model ship and a portrait of Dean Vernon.
 * The "character future captions" at the end of "Mars University" say he caught a virus in Tijuana and had to be rebooted.
 * He can be seen training to become a police officer during "Law and Oracle".