I saw this video in my recommendeds (despite the title, it doesn't kill the rats, it's already full, it just goes into their hole and chases them out) and it made me think of the stupid petty "kim you are a snake" comment from one of Lloyd's superfans that he put up on that livestream.
Turns out they were right: Lloyd is the disgusting rat secretly lurking in the walls, and Kim is the clever helpful pest control snake that catches him out and shows him to everyone! :D