"Do Laundry Like a Man"
For me this has the following connotations:
Australian men with absolutely no clue on how one does laundry grabs their dirty work duds, underwear, socks, dishtowels, bedsheets, towels and anything else that looks "like it needs a wash" (<- this means it probably needed washing about 2 months ago for most other people and now has quite a ripe smell to it).
Aforementioned items are then stuffed into some top-loading contraption made sometime during the last quarter of a century (<- e.g. Mum's old washer, "my mate gave me this because his wife wanted a new one" etc).
A veritable quantity of a no-name detergent is then poured onto loaded items.
The user is probably aware of how to change the temperature, and quickly glances to ensure this hasn't changed from "COLD/COLD".
The user is probably not aware of how to change the cycle, and it is thus used on whatever it was set on last sometime during the last quarter of a century.
The cycle is started, clothes are "washed" and emerge some 30-50 minutes later in a state of "cleanliness."
Items are just "chucked on the line" and thats that for another week or three.
User is now happy this is taken care of, and proceeds to have a beer as a reward.
Maybe this isn't quite accurate, but its the impression one gets after hearing, "She'll be right mate" one too many times, the stories of your grandfather in the years following the passing of his wife and working in a supermarket and noticing that the cold-power liquids and powders are bought in ridiculous quantities when on sale (nearly every other week).