Stu the Cockatoo?
The Big Bang Theory Season 2, Episode 13
"Stu the Cockatoo is New at the Zoo."
The Big Bang Theory Season 2, Episode 13
...and their COCKATOO, Stu."
The Big Bang Theory Season 2, Episode 13
...as those that plagued Stu the Cockatoo
when he was new at the zoo.
The Big Bang Theory Season 2, Episode 13