Fair suck of the sav
Be fair, give me a break.
Person 1"You're doing the dishes again."
Person 2"Fair suck of the sav, I did them last night."
You'll also hear
Fair suck of the sauce bottlesame
Where it's from
Sav is a saveloy, a red sausage.

Something wrong or missing? Suggest a fix
While you're here
A fair chance, or a plea for reasonable treatment. "Fair go, mate!" means "Be fair."
No. Starting with yeah makes it sound a bit more friendly.
Afternoon. Used heaps by basically everyone.
Genuine, true, no word of a lie. Also a question: "Fair dinkum?"
Petrol station. Also where you buy a pie, milk and a bag of ice at 11pm.
Toilet. Traditionally an outhouse down the back of the yard, now any toilet at all.