Real ass question here

Chat do gunshots hurt like frfr? Like these mfs in movies and dramas act like it's nothing, I mean yea their condition gets critical blah blah blah but why do they never cry out of pain? LIKE WHY WHY WHY HOW DO YOU NOT EVEN FLINCH WHEN UR SHOT HOW DO YOU NOT CRY AND LOOK COOL AND SHIT. Someone tell me if it actually hurts before I fr go try it out