Koosalagoopagoop - Koosalagoopagoop Koosalagoopagoop (Koos or Koosy for short) is a fictional creature on the animated series Dexter's Laboratory. Koos is very large (but is capable of changing to any size), and has wings, a heart on his stomach, and a rainbow-colored nose and tail. Koos also wears glasses and likes to assist Dee Dee in annoying Dexter. The voice of Koosy is done by Dom DeLuise. Koosalagoopagoop appears in the following episodes: The Koos is Loose Koos a la Goop a Goop (cable guide for some reason lists this as Koos 'n Boots) Jeepers, Creepers, Where is Peepers?.
Dexter's Laboratory - an unnatural affinity for his wife's muffins. Mandark: (a.k.a Susan or Astronomonov), Dexter's mind-reading arch-nemesis. Mr. Levinski: Dexter's teacher whom Dexter is eager to impress. Dexter's friend: Dexter has only one close friend besides his computer. Dexter's quadraplex T-3000 computer - that has a personality of its own. Dexter refers to his computer as "my love". Lee Lee and Mee Mee: Dee Dee's friends. Pony Puff Princess: Dee Dee's idol. Koosalagoopagoop: a multi-colored dinosaur-like creature that originates from Dee Dee's imagination. Monkey: Dexter's caged monkey which has superpowers, unbeknownst to Dexter. Quackor: Mandark's caged duck which also has superpowers that Mandark is unaware of. Windbear and Oceanbird: Mandark's hippy parents, who don't understand Mandark's love for evil and science. External Link Cartoon Network's Dexter's Laboratory site.
