A: A thesaurus.
Q: Why don't you ever see a hippopotamus hiding in a tree?
A: Because they're really good at it.
Q: How does NASA organize their company parties?
A: They planet.
Q: Why can't you hear a pterodactyl go to the bathroom?
A: Because the "p" is silent.
Q: What time is it when you have to go to the dentist?
A: Tooth-hurty.
Q: What do you call dangerous precipitation?
A: A rain of terror.
Q: What do you call a big pile of kittens?
A: A meowntain.
