In SMG4's bloopers, there are in fact more than 4 Teletubbies in the world, so there are several clones of the same person (several versions of Po for example).They were later called "giant creepy teddy bears" in "Tubbie TV". In the video "A Trip to Teletubby Land" Po stated that Teletubbies were animals.Outside SMG4's videos, Teletubbies aren't able to talk very well, but in SMG4's bloopers, they can often talk normally, though they still have a habit of saying "Eh oh!".Their preferred God is the Sun Baby, a Sun with a baby face.
Eggman in Sonic the Derphog: Eggventure (GET IT!?), Luigi in Tubby TV, or Shroomy in Mario's Valentine Advice.
Compared to other Teletubbies, they seem to be more primitive. They are the main villains of the Lost City of Gold two-parter, specifically their leader. In more recent bloopers, they are often used as employees or servants, such as the Po clones working for Nintendo.
Usually, in other bloopers, they attempt to kill people and kiss Luigi. Their second major appearance was " Tubbie TV", where they break into Mario's house, tie him to a chair, and force him to watch their show. The Teletubbies made their first major appearance in the blooper " A Trip to Teletubby Land", attacking Mario whenever they saw him. Po has already made an appearance prior to this blooper. The Teletubies appeared for the first time as a group in Super Mario 64 Bloopers: A Lost Luigi on a picture making the debut for Dipsy, Laa-Laa and Tinky Winky. According to Ssenmodar 11, they love to roll. However, after Peach started the Purge, the Teletubbies seem to be more passive and friendly, and do not attack others when unprovoked. Thus, the Teletubby race seems to be incredibly racist. The Teletubbies seem to be a gang of terrorists, as they have been seen destroying towns and killing the residents of all other species. However, they seem to be very good at sports as shown in SMG4: Stupid Mario Sports Mix, when they happened to be the "professional team" hired by Peach.
Teletubbies have short tempers and get very mad very easily.