a duck walks into a bar and asks the bartender if he has any bread, the bartender yells NO!
the duck leaves, the duck walks back in and asks him again do you have any bread, the bartender yells NO again
the duck leaves, comes back and when he opens his mouth, the bartender yells, No we dont have any bread, and we’ll never have any bread, and if you ask me again i’ll nail your beak to my bar, suddenly the duck asks the bartender “do you have any nails?”, the bartender yells NO, the duck yells GOOD!! Do you have any bread??!!!