A duck walks into a bar and asks, "Got any grapes?" The bartender, confused, tells the duck that no, the bar doesn't serve grapes. The duck thanks him and leaves. The next day, the duck returns and says, "Got any grapes?" Again, the bartender tells him that, no, the bar does not serve grapes, has never served grapes, and, furthermore, will never serve grapes. The duck, a little ruffled, thanks him and leaves.
The next day, the duck
returns, but before he can say anything, the bartender begins
to yell: ''Listen, duck! This is a bar! We do not serve grapes! If
you ever ask for grapes again,
I will nail your stupid duck beak to the bar!'' The duck is silent for a moment, and then asks, ''Got any nails?'' Confused, the bartenders says
no. ''Good!'' says the duck.
''Got any grapes?''
The next day, the duck
returns, but before he can say anything, the bartender begins
to yell: ''Listen, duck! This is a bar! We do not serve grapes! If
you ever ask for grapes again,
I will nail your stupid duck beak to the bar!'' The duck is silent for a moment, and then asks, ''Got any nails?'' Confused, the bartenders says
no. ''Good!'' says the duck.
''Got any grapes?''
