Patron: Excuse me, it looks like your computer reservation thing isn’t working…
Me: You have to click “Accept Reservation”
Patron: I did!
So I go up to the touch screen, hit the button, and it works.
Patron: I guess it doesn’t like me
Me: Lemme tell you a secret. These touch screens? The cursor goes slightly above where you put your finger. So you actually need to hit the bottom half of the button for it to do what you want.
Patron: And then what? I hop on one leg with one hand behind my back?
Me: And don’t forget to cartwheel out of the room.