Gelatinous Homer is a limited-time character that was released on October 30, 2019, as part of Act 2 of the Treehouse of Horror XXX Event. He was the fifth and final prize to be won in the event's Act 2.
Gelatinous Homer was created when Marge and Homer were having a date in their backyard and a meteor crashed in their yard. immediately after, Bart, Lisa and Maggie ran out and started inspecting the meteor. despite Lisa's warnings, Homer ate the goo in the meteor, turned green and started eating people. After Marge was able to calm Homer down, he asked if there was any way that he could be a positive for the community. The next day, Mayor Quimby is standing in front of a homeless shelter and tells all the homeless people to go in. It turns out the building was a sham and Homer would immediately devour the homeless people.
Like Stampy and Paul Bunyan, Gelatinous Homer walks on the road rather than the sidewalk/footpath. They, along with The Devil, are the largest characters in the game (although The Devil's size is mostly in his wingspan).
Gelatinous Homer is based off of the movie: The Blob