A person or object who/which is useless in every way imaginable. It can be used as a noun, adjective or verb depending on the circumstance. A derogatory term which suits all occasions.
"Nick you fuckin' boonge, you broke the fifa disc"

"You really boonged that one up mate"
by Pesto King November 28, 2013
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dysphemistic term that refers to an indigenous Australian.
i went to the Northern Territory and it was full of boongs
by Goz13 August 07, 2018
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A person of aboriginal decent. The term originates from the days when whites where aloud, and advised, to kill abos. When one would run an abo down with ones car it is said that the sound is something like "BOONG", thus where the term originates from.
by teh_pwner June 24, 2006
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Australian term of a dodgy aboriginal (native australians)

gets its source from the sound that and aboriginal makes when it bounces off your bull-bar
Look at those damn boongs huffing paint
by dejavu September 16, 2005
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An Australian $2 Coin
has a abbo on one face
exchanging $5 for 2x$2 1x$1
gave him a piglet and he have me 2 boongs and a Roo
by Zyklon-B October 01, 2003
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Boong is a racist and derogatory word used to describe Aboriginal Australian people.

Contrary to what is already written, 'Boong' is derived from the word 'Boonga-boonga' which is actually an Eastern Australian Aboriginal word (Eora and Cadigal People for example) that means arse or bum and was originally used by the Aboriginal people as an insult to the colonisers.

Many Aborignal languages do not have swear words and, in Aboriginal Culture, the arse is the most disgusting part of the body. The Aborignal People would taunt the europeans and call them Boonga's (whilst flashing their black arses at them 'Braveheart ' movie style). Once the europeans realised what they were being called they turned it around and began using the word to describe Aboriginal People.

This is accurate information which was sourced from my personal lecture notes as well as papers studied at the Bankstown campus of the University of Western Sydney. Diploma in Indigenous Community Studies, Issues in Aboirignal Education, Native Title in Australia.
"Hahaha look at these silly white boys, their muskets can't shoot as far as we can throw our spears, they can't get us!" (Then while baring their arses) "Boonga boonga boonga hahaha!"

"These Gubba's are spreading disease all over the country, nothing but boonga-boonga's!"
by The ONLY educated one July 16, 2009
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a sick piece of abo shit. they are nothing but a waste of space. all they do is mooch money and smokes off people, hoping to get rich enough to buy half decent drugs. they are also known to raid petrol stations as a cheap way of getting high. abo kids have been known to do that in the country towns.
kid: Mommy! that black piece of shit is stealing the petrol out of our car!
Mother: eww! disgusting! im gonna call the cops!
Abo: no! i need it! i need to get high!
Mother: fuck off you filthy boong!
by Tony Scarface Montana July 10, 2008
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