Do u make strange sounds when u piss?

One thing that really annoys me are these men who piss next to me and makes these weird grunting sounds....or they would breathe heavily, like they're cumming or something...

DO you make any strange sounds?

Do you grunt?

Do you cough?

Or are you silent?

I take my shits in the urinal whenever I drop a shit in public toilets. Is that wrong?