In 2005, an unknown Jim Parsons starred a 13-minute short film called The King’s Inn in which he plays a motel janitor who spies on a strange couple in one of the rooms and (according to the IMDb plot summary) “becomes entrapped in a web of familial perversion and murder”. There are only two brief clips of this short available on Youtube, but if you want to see Jim Parsons spying on a half-naked woman as she seductively rubs a sponge all over a half-naked fat guy, here’s an excerpt.
https://www.youtube.com/watch?v=G6PGM_lgJKE