When you nut in her ass and she farts it out creating a fountain.
Dude…last night I Australian fountained my girls moms ass.
Popular in Adelaide, it's when you get your nipples twisted by a kid who hasn't showered in months.
Person 1: Hey, I'm going to Australia
Person 2: Watch out for South Australian Greasy Kid Nipple Twisters!
Similar to a wet willie or reverse wet willie. Australian implies that you stick your finger “down under” (anus or vagina) before putting it into someone’s mouth.
I gave my girlfriend a Australian reverse wet willie and she almost threw up!
When a man or two take out there dicks or dick and tie it together to make puppets for there audience
Hey bro do you want to see me Australian puppeteer tonight?
Yeah sure I will bring butter
When you spitroast a minecraft sheep.
She Australian Spitroast on me till i lamb
The sexual position of two males facing each other with a female in between, one male fucking her from behind the other getting a blowjob but the female is upsidedown, arms and legs facing up, like she is in Australia.
She loves being spitroasted but really likes being manhandled and held off the ground, upsidedown, while being spitroasted, Australian style; Australian Spitroast!
The act of gaping your partners anus, then shooting tic tacs in the open hole like basketball while yelling, "From down unda!".
I gave my girl the ol Australian Breath Mint last night.