postigan 

A postigan (opposite of a chiras) is generally used to describe a either a shit man or a homosexual. Later developments of the word have come to describe more specifically, someone who is a metrosexual. This includes all "men" who wear pink, have "cool" mullet hairstyles or only ever drink Red Bulls in nightclubs.
The term was created by a group of friends in Melbourne's East who despise postigans, and are anti-metrosexuals.
An example of a celebrity postigan is Andrew G, host of Australian Idol.

That is a postigan hairstyle.

Let's not go to that club, it's full of postigans.

Why is it that hot birds always hang around postigans?

postigan by etonp November 18, 2006

postigan 

A postigan (opposite of a chiras) is generally used to describe a either a shit man or a homosexual. Later developments of the word have come to describe more specifically, someone who is a metrosexual. This includes all "men" who wear pink, have "cool" mullet hairstyles or only ever drink Red Bulls in nightclubs.
The term was created by a group of friends in Melbourne's East who despise postigans, and are anti-metrosexuals.
An example of a celebrity postigan is Andrew G, host of Australian Idol.

That is a postigan hairstyle.

Let's not go to that club, it's full of postigans.

Why is it that hot birds always hang around postigans?

postigan by etonp November 10, 2008

Posiganda 

1. An easily forgettable phrase or saying which is meant to inspire a more positive attitude regardless of its lack of context.
2. A social media post with an overly used positive message
3. A portmanteau of positive and propaganda
4. Social media posts meant to inspire certain political beliefs under the guise of positivity.

“I would say 99% of all Instagram posts that use the hashtag #motivationalquotes are complete posiganda.”

- @derekinthewasteland

Posiganda by Derekinthewasteland June 27, 2017

Postganglionic skite 

The action of sleeping all day and partying all night, with the involvement of copious amounts of buckfast

Mate, let's get our Postganglionic skite on!!

Postganglionic skite by The polar express October 8, 2012