I had an experience years ago that I've been jerking about ever since lol -
I was in my late teens and had a nice looking bulge and liked showing off in the locker room, etc... I think my dad saw me a couple of times in underwear to wake me up in the morning and saw that I was packing...
We went on a fishing trip together and shared a hotel room and at night, he took off his pants to reveal a huge bulge. But I thought to myself "it looks stuffed... like not real at all. Lumpy like a sock." When I took my pants off to reveal mine, I noticed him just staring at me, with almost like a desperate look on his face. I thought "well, if that's real he is slightly bigger than me but not by much."
About a week later, he came into my room to wake me up but I was already awake standing at my closet in my underwear. He was also in his underwear and had ZERO bulge. And mine was big. And as soon as we saw the size discrepancy, he ran out of the room. He definitely was stuffed in the hotel room, no question.
Years later, I heard from multiple sources that he drunkenly told them he's been jealous of my size since I was a teenager.
I'm not gonna lie - it feels good. He was a jerk to me and I realize now it was bc he was jealous.