I don't care about toilet seats and whenever I've had to listen to a female friend rant about the topic it makes me a little less friendly.
Yeah, rants, I went to a party in college, one time. When I arrived one of the female housemates as soon as I walked in instructed me on leaving the toilet seat down. I told her to go fuck herself and left. I get consistency, especially at 2am when half asleep, but that's for folks living there. Guests? If you gotta get in their face cause you can't be bothered to look at what you're doing, you deserve the dunking.