O-Nani

O-Nani (noun) an Australian derogatory slang term used to refer to American friends/housemates, meaning wanker, derived from onanism and yank.

Hey Dave, what are you and the O-Nani doing tonight? Coming to the pub, or will you keep him locked up in his basement?

by Theonanonymous Douche June 2, 2021

(O)Possum Muffler

When a vehicle lacks a muffler, or is otherwise intrinsically obnoxious or obnoxious by virtue of its owner, and vigilantes or society at large decide to tie the carcass of a dead opossum to the vehicle to display distaste for the vehicle or its driver.

"F--- that guy, if he declines his engine in front of the house again, he's getting an (o)possum muffler."

"We gave the Purple Avenger a 'Possum Muffler."

by (O)victim June 22, 2025

Double O

100.

Prisoner: Man I'm serving double O.
Prisoner 2: That sucks.

by ishashasha April 25, 2021

s/o

significant other

"yea john is my s/o, we've been together for 10 years."

by fediiphobicc January 24, 2022

Freak-o kink-o

Someone who is a freak/freaky and kinky/has kinks at the same time!

Damn, you’re into musty scents sexually, huh? What a freak-o kink-o you are! 😏😼

by LingDanc803 December 8, 2022

Padraic o Doherty

Always on the floor in Ryan’s or DCU.
Loves cock in the frock.
Has a crush on Oisin Byrne

Padraic o Doherty is lying on the floor again.
In Ryan’s?
No DCU.

by CONBONNNNN1000 October 19, 2023

Homey-o

A man whose homeys love him to the degree that they call him their homey-o. Not to be confused with homo.

That cat's so smooth. He's my homey-o.

by tomorrowissunday July 25, 2011