Cloggy Colon Creature

The head of Wonder Fun Meat World and villain of the episode of the same name. The character first takes the appearance of a box of food like you get at a restaurant, and has three friends, a cola cup, a box of fries, and a cone of meat on a stick, which all three mutate into strange creatures when hit with a vegetable drink. Vegetables is the only weakness of the Cloggy colon creature and it burns his skin when he is touched by it. When he is found out that he eats humans, he turns into his true form, being a purple blob that resembles an actual colon.

Trivia

 * Triple C seem to have a habit of switching hats.