Duck walks into a bar (yeah I know, just read it anyway)
Walks up to the barkeep and says "GOT ANY CORN?"
Barkeep says "WE DON'T SERVE DUCKS HERE."
Duck comes back the next day, walks up to the bar. "GOT ANY CORN?"
"WE DON'T SERVE DUCKS HERE."
Duck comes back the next day, walks...