Ongya 

A completely useless word/sound that most people have probably randomly said once in their lifetime!

First dude 'Hi dude'
First dude 'Dude?'
First dude 'DUDE?'

Second dude *stares blankly*
Second dude 'ONGYA'

First dude 'WTF'

Ongya by kazlin February 19, 2012

onya sonya 

Australian slang for "Good on you"

"I just won a race?"
"Onya sonya!"

onya sonya by gymnasticsiscool October 3, 2017

Ongatronious 

What you say when you want to sound smart but you’re actually stupid.

Crikey mate! That elbow is ongatronious!

Ongatronious by B.P. Savage1327 February 21, 2019

onya 

Australian slang, a contraction of "Good on you" signifying heartfelt praise and approval.

"onya mate"

onya by RJ57 March 10, 2014

Ongbay 

Pig latin word for bong.

Used by most young groups around sydney

Pass the Ongbay

Ongbay by psudo assasin April 23, 2010

OMGYAG 

Oh my god, you are gay

"Are we going out for dinner?"
"No."
"Why?"
"I am going out with Carla,"
"OMGYAG!"
"What?"

OMGYAG by SPiArt June 14, 2018

Orgyasmic 

Or-gy-as-mic: adj.

1. Like an orgasm with the force of a whole orgy.

or

2. A level above orgasmic in praise.

1. "I came like a hundred cums!"

2. "That pizza was better than orgasmic, it was orgyasmic!"

Orgyasmic by sonni hopkins September 15, 2011