Suddenly They’re Tired Of The Tired Jokes

I am running my counterfeit pen over a $100 bill, as is store policy. This same customer makes the same tired joke every single time:

Customer: “I just printed that this morning.”

This time around I have a prepared response:

Me: “I hope for your sake you were joking, because this bill is, in fact, counterfeit.”

Customer: *Sudden look of panic.*

Me: *S***-eating grin.* “Gotcha…”

For some reason, they stopped making the joke after that.