A rabbit goes into a butchers and says 'Have you got any carrots?'. 'No,' replies the butcher, 'we haven't. This is a butchers. We sell meat, not vegetables.' The rabbit leaves the shop.

The next day the rabbit comes in and asks the same question: 'Have you got any carrots?'. The exasperated butcher gives the same reply. This continues for some time. On the seventh day, when confronted by the same question from the persistent rabbit, the butcher finally loses his patience and screams 'If you come in here and ask me that again I'm gonna nail your fucking ears to the floor!'. The rabbit looks rather frightened and leaves.

To the butcher's great annoyance the rabbit returns the following day. Nervously, the rabbit asks 'Have you got any nails?'. 'No!' says the butcher. Visibly relaxing the rabbit says 'Great - have you got any carrots then?'.

(from the ILM thread on jokes about MBV)