Sometimes I hate cash machines

If there’s one thing I hate about cash machines it’s this. Not all of them do it, but a few do..

– Hello Mr. Customer, please insert your card.
– Thanks, Mr Customer. Now, enter your PIN.
– Thanks. Would you like to top-up your phone ?
– OK, what service would you like ? Cash, cash with a receipt, balance, shoe shine?
– OK, cash it is. How much ?
– £20 ? Oh, well. I should’ve perhaps mentioned this earlier, but I don’t actually have any money left. Bye then.