Yesterday at Costco I'm buying this Costco cash card because I need it to pay for a slice of pizza. So the cashier says
"How much do you want on the card?"
Me: Fifty thousand dollars
Cashier: Fifteen?
Me: Nope, Fifty thousand
Cashier: OK (she starts punching it in)
Me: Hey! I'm just kidding!
Kudos to her, she called my bluff! Can't bull***** a bull*****ter!