What is Chookas?
1.
Theatrical slang used mainly in Australia to wish performer good luck. Synonymous to "break a leg".
Actors, this is your 5 minute call. Chookas, everyone!
See
2.
Used in theatre as an alternative to "Good luck".
"I'm about to go on stage."
"Alright, chookas!"
3.
Another word for
"Chookas dahling!"
"Cheers!"