My dad would lean down and quietly say "Do you need to go out to the car?"We were in Sam's club yesterday and some kid did one of those ear piercing screams. First time the place went silent. Second time I slapped my hand as if I just smacked the kid. Half the people laughed. One dude clapped. The mom got so pissed about everyone reaction that she left the store. Train your pets young people and they will grow up knowing about consequences. If you don't, some asshole like me will feel no shame in embarrassing you.