oorah

Freely used...Outburst...Excitement.

Of Military origin.

Ooorah! Did you see that headshot?! I pwned his ass!

by Mandy October 1, 2003

oorah

A mocking response to someone that says something over the top in a manner of acting tough.

Jim: I drank like a whole case last night.
Rich: OORAH

by mjb1218 March 21, 2008

Oorah

A word the U.S. Military uses to cheer on.

"OORAH!! Let's win this war!!"

by 5iNcoGNiTo June 13, 2004