Also referred to as an "Aussie circumcision" or "Outback circumcision." It is a procedure in which 2 uncircumcised people sew their foreskins together and pull away quickly, ripping one or both of their foreskins off.
Person 1: "Why the fuck is there blood everywhere, and why is old mate screaming!?"
Person 2: "He did an Australian Circumcision with his bud"
Person 2: "He did an Australian Circumcision with his bud"
by Sarin_Nox May 20, 2023

by Mr. Alignment August 20, 2022

by Man on a Mission August 24, 2025

One bites the concrete curb. The Australian mafia brings 7 kangaroos to each individually stomp ones head into paste on the curb. Then the kangaroos could consume the mutilated corpse and the Australian performs the sacred ritual involving boomerang penetration.
by Widened.urethra July 24, 2018

Someone who puts a block of caramel on your toes and sobbles on it while playing 'Never gonna give you up' in reverse on a TV that is upside down
˙ɥsnq ʇuǝpᴉsǝɹԀ uɐᴉlɐɹʇsn∀ uɐ ʎq qoɾ ǝpᴉsuᴉ uɐ sɐʍ ƖƖ/6 is australian for toe sucking
by Gameify January 16, 2024

When a man and woman contract their pelvic floor muscles during penis-in-vagina intercourse, causing the vagina to tighten and the penis to harden at the same time, thereby squeezing down on each other as if to perform a handshake. Called “Australian” because it occurs “down under”—beneath the belt.
Johnny: Tiffany and I just completed our business transaction with an Australian Handshake!
Ted: Why was it an Australian Handshake?
Johnny: Because she was a prostitute.
Ted: Why was it an Australian Handshake?
Johnny: Because she was a prostitute.
by bobeatsfanblades March 26, 2024

The Australian headbutt is the act of smacking a man in the testicles with another pair of testicles. This act is a descendant of the Egyptian Sand Goggles.
by Ripn888 October 3, 2021
