The communal men's restroom on my floor at work is disgusting.
The lone toilet is more like a trash can emptied only once a day. The sink usually reeks of (and sometimes contains) ramen and beef stew in the afternoon. The tiles below the lip of the urinal are permanently stained.
I could tolerate this shit when I lived in a frat house, but this is an office park! To quote Gob Bluth: "Oh COME ON!"
Today I encountered a puddle of what appeared to be vomit flowing out of the toilet stall.