Australian kiss

when a guy/women eats out there significant other

dude i gave my girlfriend an Australian kiss

by -Cfro June 20, 2016

Australian ostrich

When you are having sex on the beach, you stick your dick in the sand and slip it back in one swift thrust all while screaming like an ostrich.

I heard Brandon doing the Australian ostrich while camping on the beach last night.

by Nschmeet June 5, 2015

Australian baptism

When someone is pooped on by a koala or another native Australian animal being "blessed" with the gift of Australia.

"A koala just pooped on me!"
"Congratulations on receiving your Australian baptism!"

by nickidel07 July 19, 2016

australian lemonade

Sprite... It's fucking Sprite.

Person 1: I'll have some lemonade.
Aussie Waiter(serving australian lemonade): Well, you get Sprite you fucking American.

by onomotopeia February 16, 2017

Australian Backpack

A sex act in which a male is mounted by their partner in a "piggyback" style, wrapping their legs around the the front of the body, and masturbates the male with the arches of their feet (to completion).

My quads are exhausted after that Australian Backpack I got from Meghan last night

by megsydmillard May 4, 2016

Australian Plumber

A sexual act where 2 men get into a 69 position and blow really hard down each other's assholes.

Originates from the fact it was first performed by an Australian and an Italian.

Matt: Hey, wanna make out?
Dan: Wash your mouth first, remember we just did the Australian Plumber.

by Rich Stone August 27, 2013

Australian nickel

a punch to the face. (five fingers in a fist)

You better shut your mouth before I give you an Australian nickel!

by Mirahtrunks November 13, 2017