To perform it, you approach your significant other from behind and give him/her the biggest wedgie you can. Then, kick him/her in the ass once but swiftly. At this point, walk away, and never return your new ex's calls.
Out of logical necessity, same-sex Australian divorce is currently only legal in jurisdictions where same-sex marriage is legal.
The advent of the Australian divorce paved the way for the creation of the atomic Australian divorce.
Guy #2: Oh no! Who's getting the kids?
Guy #1: No, no, we didn't get into all that. Her lawyer advised her to serve me with an Australian divorce, so we wouldn't have to worry about custody.
Guy #3: Janet's single?