Probably pretty standard, but I used to masturbate every night shift in a factory in the toilets, they were amazing though knowing the slight risk factor.
I think the kinkiest place, or maybe original is outside on the porch this morning since I live very close to other houses and anybody could have been out. I was reading stories on my phone and got hot, so had to do my thing.
I love outdoor jerking.. Probably my only fetish even if it is one, my first time outside I was on holiday with some friends and they went off for a walk, I stayed by the car and for no reason at all got a hard on so I walked off into some bushes. There were tons of people walking by and I watched them through the bush while jerking off. The excitement of getting caught is amazing, I've always wanted to go out in the middle of the night and just start having sex in the middle of the street.
I used get myself off in my workplace toilets, every night about 1am I'd get so horny I had to go and make myself cum in the toilets.
I was getting adventurous with my ex on the roof of a public toilets in town (not a very big city), we were pretty sheltered up there but a women who was parking her car saw me getting head and looked quite startled but she just walked off. I haven't ever gone outside to jerk off
I go on long international trips, and my usual length for masturbation abstinence is about 10 hours (really!), so these can be problematic. If I fuel my horniness with porn –*lots of opportunities to glance at laptop stories, pix, or vids (though even before laptops, I used to carry some cut out pictures) – I literally have to find a place to masturbate. Couple this with the fact that I'm an edger – for me, coming in less than 20 minutes of masturbation is criminally insane – I need to find some creative spaces. Fortunately, there are now private airport lounges in international airports where you can "take a nap" –some with showers, which encourage you to be nude. I love these private masturbation lounges (though now, gulp, I wonder how many have had surveillance cameras...). Before those days, I'd have to find hidden stairwells (often in airport parking lots), and forego my need to edge. Just stroke for a minute or two and cum. *
In a church bathroom. I actually tried wanking it in the basement too, but someone walked in on me. I don't think they saw cause it was dark. I repented and apologized to God for weeks after that and tried to vow off masturbation because I didn't want to be a weirdo, which never really worked. In fact, whenever I repressed it, I was more likely to pull weird stunts like that. I also made it a point to jerk off in every room of my friends house. He jsut lived with his dad, and his dad had a massive collection of old 80's and 70's porno mags and beta tapes all over the place. So I couldnt resist. His dad was on the computer all the time and was too lazy to get up, so there were like these piss jugs under his desk. The first time I saw it, I was like "your dad really likes lemonade!". Then I realized that wasn't lemonade!
^^^ eww what a pig he was LOL Anyway for me...under a blanket while my parents were watching a movie (I was 8), in a movie theater, in my ex's bed (lame), in the bathroom at my friends house/work, in a sleeping bag on a gym floor with 120 other people LOL, on a bus, in a car, at the gym in the handicap shower (hand held shower hell yeah), in a doorway at a party LOL...etc