A rabbit walks into a pub and says to the barman,
'Can I have a pint of beer, and a Ham and Cheese Toastie?'
The barman is amazed, but gives the rabbit a pint of beer and a ham and cheese toastie.
The rabbit drinks the beer and eats the toastie. He then leaves.
The following night the rabbit returns and again asks for a pint of beer, and a Ham and Cheese Toastie.
The barman, now intrigued by the rabbit and the extra drinkers in the pub, (because word gets round), gives the rabbit the pint and the Toastie. The rabbit consumes them and leaves.
The next night, the pub i