If It Walks Like A Duck And Talks Like A Duck, It Must Be A Pet
To paraphrase an old saying, "if it walks like a duck and talks like a duck" then it must be someone's pet. The only pets I've ever owned are the typical ones: goldfish, hamsters, cats and dogs. I've never known anyone that owned a pet duck.
Watch how this family's pet duck (named Nibbles) gets so excited when they pick up their son Jonny from school. When Jonny gets in the car, he pets and kisses his duck as if he's some sort of poodle or something.
That reminds me of my favorite duck joke: A man and a duck are walking down the street together. Suddenly the man notices a low-flying airplane coming right for them. The man yells "DUCK!!!!" and the duck looks back at the man with an angry face and yells "MAN!!!!" (That one always 'quacks' me up).