ponder...pondering...

After having resigned three days ago, and sitting in a big house all on my own...these questions start to take up my time:

1. Who was the first person to say, "See that chicken there... I'm gonna eat the next thing that comes outta it's bum"?
2. If quizzes are quizzical, what are tests?
3. Why do the Alphabet song and Twinkle Little Star have the same tune?
4. Who was the first person to look at a cow and say, "I think I'll squeeze these pink dangly things here, and drink whatever comes out"?
5. Why does Goofy stand erect while Pluto remains on all fours? They're both dogs?

Ponder away:)