A duck walks into a bar and asks: "Got any Bread?"
Barman says: "No, it’s a pub, try the shop round the corner"
An hour later duck comes back into the bar
Duck says: "Got any bread?"
Barman says: "No. Ive told you once, you can have a beer or some peanuts but no bread"
Duck says: "Got any bread?"
Barman says: "No, we have no bread."
Duck says: "Got any bread?"
Barman says: "No, we haven't got any f**king bread."
Duck says: "Got any bread?"
Barman says: "No, are you deaf?! We haven't got any f**king bread, ask me again and I'll nail your f**king beak to the bar you irritating f**king bird!"
The duck leaves comes back the next day
Duck says: "Got any nails?"
Barman says: "No"
Duck says: "Got any bread?