Pronounced "Zoooooooooo-OP!" Interjection. A nonsensical, random word used to express vague hyperness or happiness or to defuse tense situations.
You (with a major sugar rush) "Zooooooo-OP!"

School Principal: "Your performance in school is bad, blah blah blah, suspension, blah blah blah mumble."

You: "Zooo-OP!"

Zoo-OP!
by Zozo the Cat February 2, 2010
Get the Zoo-OP! mug.