Tommy Wimmer aka Mewtwo aka Misteroo aka Mewtwowimmer aka ProbablyNotMisteroo aka Pixiefrogmelvin is the animutator of Untitled Skitty Project.
Tommy Wimmer has been criticized for making odd, incorrect changes to the wiki, falsely claiming to be Misteroo, cloning the Country Elimination Game thread on the Animutation Portal forums for no reason, falsely claiming the copyright of the song Hyakugojyuuichi, and cheating in a game on the Animutation Portal forums he made himself (later trying to make different versions to change the results and eventually swearing at the people who participated in the game). His mother has also been accused of abusing sockpuppets on and vandalizing Wikipedia.
- In 2011, Tommy Wimmer finally got Adobe Flash and a decompiler. While he doesn't often use flash, he usually uses the decompiler to track down unidentified flying characters. In December 2014, Tommy Wimmer released his first animutation onto Newgrounds.
- Revenge of the Nazis
- Untitled Skitty Project
- Money Money (in development)
- Jason vs. Hitler: Finale! (in development)
- The Potato Jennifer (in development)
- The Plot to Murder Alexis Tomassian (in development)