look up any word, like half chub:
 
1.
a scary whore (can also be spelled horra)
That prostitute tried to bite my arm off. It's HORRAH!!!!!!!!
by Pete Brooks September 10, 2006
 
2.
an expression of excitement
similar to "Yahoo!"
John: Hey Katie, you just won a million dollars!
Katie: Horrah!
by indawater February 15, 2011