Fat and Smelly
Many of the worst roommates share a common trope because they have terrible hygiene. Here’s another situation where somebody didn’t care about their body odor. But either they fail to consider how this affects other people or they don’t care at all.

“Roommate was obese and refused to shower so our room ALWAYS stunk,” this Redditor described. “I also caught her attempting to try on my clothes on many occasions without permission. She was literally twice my size and half a foot taller than me.”