Mens Locker Room.

i enjoy the free cock shots. they make me horny too
 
I have a friend who is hung like you and has great low hangers. He is always showing a bulge and gets stared at at the gym. I'm sure he knows he's large but he certainly doesn't act like he's full of himself. Very cool guy actually.
 
probably looking at the manscaping job which is what most gay guys do. they probably think your gay because if have seen a lot bigger than you at my gym and between nudist friends of mine.
 
wait are you walking around nude or clothed??

that might make a difference...

better yet, walk around the womens locker room- they might enjoy that more!