Because sitting in piss that doesn't belong to you is nasty and only 1step lower than sitting in shit that doesn't belong to you

or just lift the seat before you pee, that way people don't sit in it if you miss.

Yes, explaining that to stubborn teenage lads, well it falls on deaf ears. My nephew is notorious for pissing on the seat no matter how many times he's yelled at, talked to, or threatened with gender reassignment surgery lol.

I wonder who disliked this one, for f**k's sake, there is a dislike troll and i will figure out who it is and when i do...bwahahahaha, when i do 3:)