"ducky" joke

A duck walks into a bar.
"do you have any grapes?" he asked.
Bar tender says, "no." Duck leaves.
The duck comes back the next day.
he says, "got any grapes?"
Bar tender says, "no." Duck leaves.
The duck comes back the next day.
and says, "do you gaot any grapes?"
Bar tender says "no. and if you come back, I'll nail
your beack to the floor." Duck Leaves.
Duck comes back the next day. he says,
"got any nails?" bar tender says, "no."
So the duck says, "got any grapes?".