A young man is looking for a job as a blacksmith...

A young man is looking for a job as a blacksmith...

he goes to Smithy Joe to see if he can offer him any work. Smithy Joe asks, 'Have you any experience in the craft?'.
The young man says, 'A little here and there.'
Smithy Joe asks,'Have you ever shoed a horse.'
The young man replies, 'No, but I once told a donkey to fuck off.'