My roommate wipes steam off the mirror with his towel. Which is ultra irritating because it leaves fibers and streaks when it dries.
He also steps out of the shower completely wet soaking the rug on the floor.I have to wear shoes in the bathroom for fear of my socks being soaked as well. The rug is not a shower drain, shower drain is a shower drain.
Also, there will come a time when your peehole is partially blocked with semen or unwashed crust or your aim is just piss poor that day, it happens to the best of us. But please wipe that shit up. I can tell you pissed on the floor because the floor is YELLOW.