My supervisors have their moments. I was in their office when in came the secretary, who said “you guys, I need help. I’m confused.”
Supervisor 1, immediately, deadpan: “ALWAYS wipe front to back.”
Supervisor 2, also not missing a beat: “Remember, when you’re wearing your helmet, you cannot see what’s behind you.”
Secretary looked confused and backed out of the room. I’m not sure her question was ever asked or answered.