"Duck, grapes and a bar?" joke

a duck walks into a bar and asks the bartender
"
do you got any grapes?"
the bartender looks up and says "
no"
the duck comes into the bar the next day and asks again
"
do ya got any grapes?"
the bartender again says "
no"
the duck comes into the bar again and asks once more
"
do you got any grapes?"
the bartender gets outraged and says
"
if you ask me that again i'll nail your feet to the floor!!"
so the duck comes in the next day and asks
"
doyou got any nails?"
the bartender says "
no"
so the duk asks
"
do ya got any grapes?"