An Irishman stumbles out of a bar late one night, and wanders into a pet shop. He sees a tank of turtles, and asks to buy one, the cashier says “right O, that will be 5 pounds thanks.” and puts it in a bag for him.

The Irishman leaves the store, but then returns 5 minutes later.

The cashier asks him if there was a problem, he shakes his head and gestures toward the turtle tank while saying

“I’ll have another one of ‘em crunchy pies, thanks”