A duck walks into a bar around lunchtime, sits down and orders a beer and a sandwich.

The bartender looks at him and says, "Oh my God, a talking duck! What are you doing here?"

The duck replies, "I'm dry-walling the building across the street. I'll be in town for a few days."

The next day, the duck walks back into the bar and the bartender says, "Hey duck, I was telling someone about you last night. They're really interested in meeting with you!"

"Is that so?"

"There's a travelling circus in town," the bartender explained.  "The ringmaster was in here last night and thought you'd be a star attraction for them!"

The duck looked puzzled and says, "Why the hell would a circus need a dry-waller?"