A Duck goes into a furniture store and asks 'Got any duck food?'
The guy at the counter says, 'Sorry, we don't sell duck food'.
The little Duck walks out.
The next day, the same Duck asks the same guy. 'Got any duck food?'
'Sorry little Duck, I told you yesterday, no duck food here. ' replied the guy.
The Duck walks out.
Next day, he's back again, 'Got any duck food?'
The guy, getting angry, shouts 'No! How many more times must I tell you, we don't sell duck food! If you come in here, and ask me that again I'm gonna nail your feet to the floor!'
The Duck walks out.
The guy at the counter says, 'Sorry, we don't sell duck food'.
The little Duck walks out.
The next day, the same Duck asks the same guy. 'Got any duck food?'
'Sorry little Duck, I told you yesterday, no duck food here. ' replied the guy.
The Duck walks out.
Next day, he's back again, 'Got any duck food?'
The guy, getting angry, shouts 'No! How many more times must I tell you, we don't sell duck food! If you come in here, and ask me that again I'm gonna nail your feet to the floor!'
The Duck walks out.
The next day the Duck walks in, and asks 'Got any nails? '
The guy says 'What?...erh... No!'
'...got any duck food?'
The guy says 'What?...erh... No!'
'...got any duck food?'