The term Bathroom is used basically to only apply to a room that actually has a bath or alternatively a shower or both in it For the toilet we call it a list of things toilet dunny the John shithouse commode essentially any name it has except for bathroom Curse words are generally the same although we do have a couple of them that soften the blow Bugger while still rude is notably less rude than some other words For a full list of Australian slang check out this page it has a lot of things to help But since Steve Irwin no normal Australian has used the word Crikey Thanks for the link Fantastic