Grover: Hello everybodeeeeeeeee! It is I, Grover.
Slimy: Read! Read! Read.
Oscar the Grouch: Okay, Slimy, although I do enjoy your pestering.
Grover: How about the museum? You can look at pictures of the mummies... And the daddies.
Fat Blue: I don't want to look at pictures of the mummies and the daddies.
Big Bird: Never refer to me as an item. I'm a bird.
Elmo: Oh look, it's Mr. Noodle's brother, Mr. Noodle.
Oscar the Grouch: Say! Aren't you Johnny Trash?
Johnny Cash: No, Cash.
Oscar the Grouch: Cash, Cash.
Johnny Cash: Yeah. Have a rotten day.
Cookie Monster: Cookie Monster thief, not liar.
Bert: Oh, I love pigeons more then anything else in this world... besides oatmeal.
Gordon: Sally, you've never seen a street like Sesame Street before. Everything happens here. You're gonna love it.
Chosen answer: The general consensus is that Big Bird is a canary; however, according to Wikipedia, he's also been described as a condor as well as an ibis. The one constant factor is that regardless of his species, Big Bird is always eight feet, two inches tall and flightless.