A short story that ends with the word "SPANG"

A short story that ends with the word "SPANG"

"The safe won't open"

"The what won't what?"

"The safe. Where we keep all the company documents and contracts. And the money. And the credit cards. And THAT video. It won't open."

"Right. What's up with it."

"The battery's run out on the electric keypad and it won't open."

"OK - not a problem. Where's the emergency key I gave you?"

"The emergency key to the safe that you told me to keep safe in case we couldn't open the safe?"

"Yes - the emergency key to the safe."

"I put it in the safe."

SPANG!