Yeah sure. Whenever a man is peeing in a public toilet I go standing right beside him staring intensly at his dick with glassy eyes, robbing my hands through my hair and telling gibberish like "evilll yellooowww ... do you also cut it up with your knife like I do?". Within the next minute you have an entire bathroom for yourself. Try it, it's fun! My friends the dwarf trolls to it too.
Anyway...
No, I don't like it when people are staring at me or my dick when I'm taking a piss. And I don't look at others. I find it akward. I don't care if his penis is bigger or smaller than mine.