lollapalooza: Meaning and Definition of

lol•la•pa•loo•za

Pronunciation: (lol"u-pu-l'zu), [key]
— n. Slang.
  1. an extraordinary or unusual thing, person, or event; an exceptional example or instance.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.