Ooga booga bo oo ooha

An example of smarter monke communicatio
(Stereotypical)
Probably used a few million years before hooman

Monke leader: Ooga booga bo oo oo oohaha boo. Ooga booga bo oo ooha
Monke smort: ooga boogao bo'oh'bohah?
Monke leader: oo?
Stupid monke: Ooga booga Ooba?