Mr. Sparkles
Mr. Sparkles is a small cat that appears in "Reedickyoulus." He primarily has white fur with a few brown, light grey, and orange-colored splotches. Master Shake describes him as a "wonderful magician."
In "Reedickyoulus", Shake puts Mr. Sparkles in a microwave, mistaking him for Meatwad's cat. Eventually, Shake realizes it's his cat, but it is too late. He then returns as a zombie due to the radioactive effects of Carl's male enhancement device.
Mr. Sparkles appears as a random cat in other episodes, such as "Laser Lenses" Where he can be seen jumping out of Shake's swollen infected eye sockets.