Definitions by CCASS

palooza

an all-out crazy party; partying at one place with a ton of people like there's no tomorrow

That palooza last night was so wild.

palooza by CCASS November 26, 2004

apalooza 

an all-out amazing party; when you go all out and just have the funnest time ever.

At the palooza last night, I downed 19 beers.

apalooza by CCASS November 25, 2004