Mystery arse

One with the smelly hole

Lucas you’ve some mystery arse

Arse splinters

Arse splinters. - when you do a fibrous nutty log and it rips on the way out.

I’m never eating pistachios again after the Arse splinters they gave me this morning.

Matt-arsed

When a Matt gets so off chops from booze and/or gear he is rat-arsed.

Q. How's the big fella (Matt) going? A record 16 shooters at the Ruby Lounge would knock anyone about...
A. He's totally matt-arsed.

dooks arse

To wet the filter of someone elses fag with your lips. Bad shit man.

Watch ma fag man you will dook arse it.

#arse-bandit

#arse-bandit is the official title for someone who is an absolute gay boy

“Your such an #arse-bandit”

Arse beans

Dry lumbs of poo caught in arse hair

“You’ve got arse beans”

whipe yourd fuckin arse

When someone is acting out of the norm or questionable

Mom: "Are you high son?"
Son: " whipe yourd fuckin arse"