Used primarily, it seems, in the middle ages, it is/was used to express joy.
Ye olde renaissance fair is in towne! huzzah!
An exclamation of joy. Not used as much as it should (it's so much fun to pronounce). Mostly used nowadays by Mr.Burns and other Matt Groening characters.
"Well huzzah, huzzah. I'll just throw back my legs and pollute my britches with delight."
-- Mr. Burns
exclaimed after accomplishing a great feat, defeating a challenge, before attacking someone,
after beating someone in pool; Rob exclaimed HUZZAH!
Positive exclamation, used as a compliment, welcome, or for general screaming.
Usually after achieving something, or getting happy about something.
Professionals in this area include:
Francis from PvP Online;
Danmanga from Otaku-Universe.
The first to ever use this exclamation is still unknoww.
Exclamation that Balrog shouts in the game "Doukutsu Monogatari (Cave Story)" almost every time he appears on the screen.
"Huzzah!" --Balrog from Doukutsu Monogatari
An interjection used to denote happiness.
Used mainly in the UK, by the more theatrical among the population, huzzah is a synonym for "Hurrah!"
Please note, "Huzzah!" is most commonly used with an exclamation mark at the end of a sentence as part of a subordinate clause.
Sam: Oh, hi, would you like to go to the cinema with me?
Amy: Go on then... What are we going to see?
Sam: The best film ever!
Amy: Huzzah! I love that film!