There is one kind of buff "stoner-type" guy that hangs with my crowd, whom I'll call, "
Tony." Now, I've seen most of the guys in my and neighboring towns (extremely rural area here), if not entirely naked in the showers, at least their cocks at a bar/tavern urinal.
Tony for some reason has always urinated in a stall, so that left him open to some mild chiding from me. There were just 4 of us at the bar near closing time awaiting the county (yes, COUNTY) cab for our "Safe Ride" home. He and I used the restroom at the same time, and despite there being 3 urinals, he again went into a private stall.
I was washing my hands when he finished, he came up to the sink besides mine to wash his when I asked, "what would ever happen if you lost your tweezers; would you have to sit like a girl to piss?" I chuckled and went to sit out in the bar when he came out and exclaimed, "do you really want to see my dick that bad?!" He proceeded to unzip and flop out a very pretty penis that would probably be quite thick when erect. We all laughed, I said, "why thank you," and he asked, "do you want to suck it?" I looked down again for a few seconds before replying ... thinking HELL YEA, but said, "I'd have to see it hard first." Ha ha, I was too mesmerized by its beauty to correct his grammar.
Tony zipped up and said, "A $100 and some lesbian porn and another $100 before you get near it." Surprisingly enough, he doesn't use a private stall to pee any more, and I never did question his sexuality. He (and everybody else) knows that I'm gay, and he's totally secure in his masculinity/sexuality.
Tony had a fight with his girlfriend last month and hid here for almost a week; I finally got to see him in his totally exquisite nakedness. He'd just gotten out of the shower before work and was going to put on his same dirty ass clothes that he'd been wearing for at least 3 days and nights when I offered him some fresh ones, as we're relatively the same size.

He said, "thanks" shrugged his shoulders and dropped his towel right there saying, "you've already seen it," not knowing that a cock is a cock is a cock, and bodies are so much more!
I hope this satisfies your request, billyblue121, my friend.