Intelligence Abhors A Vacuum, Part 8

I am manning the car wash.

Customer: “Excuse me, but I thought you should know that the vacuum with the out-of-order sign isn’t working.”

He is completely serious.

Me: “You want to say that again, but slower?”

Customer: “Why?”

I just thanked him and went to make larger signs.

Related:
Intelligence Abhors A Vacuum, Part 7
Intelligence Abhors A Vacuum, Part 6
Intelligence Abhors A Vacuum, Part 5
Intelligence Abhors A Vacuum, Part 4
Intelligence Abhors A Vacuum, Part 3