You should have made it a multiple choice poll.
Mostly I wank in my bedroom - either in bed last thing at night, or in the morning.
Occasionally in front of the 'puter, though less often than I used to. I used to do lots of cybersex, but that has become a bit predictable and less satisfying. I seldom wank to porn.
I NEVER masturbate at the cruise club! I don't understand guys who do this. When I go there it's to sexually interact with other guys, not to do something I can do by myself any time I wish.