look up any word, like b4nny:
 
23.
The tragic act of giving the 'Thumbs up' with both the right and left hand simultaneously. As popularised by uncles at discos and the former Mr Mills.
Look at that old twat there, can you belive he gave me a Macca before he started trying to chat me up.
by Moses Humberstone January 25, 2009
 
1.
That is what Australian's call the giant golden arches conglomerate (McDonalds) that invaded our country like all other developed nation in the world.
"No country with a maccas has ever waged war against the United States."
by Diego August 15, 2003
 
2.
A person possessing extremely large sex appeal in spite of being a care bear. Possibly the most gorgeous and sexy and cute thing ever invented, better than The Beatles and Darius put together. Also has good taste in music and smells nice.
"I want Macca to eat my last rolo because he's sooo very sexiful"
by caroline June 11, 2004
 
3.
Former-Beatle Paul McCartney.

Used wildly & affectionately by the music press throughout his solo career.
"have you heard the latest musical offering from Macca?"

"yeah its shit."
by hartattack May 14, 2004
 
4.
Tall, sexy, sweet, kind, carin and sharin, good in bed.
macca (p)
by kt March 12, 2004
 
5.
Maccas is the australian name for the golden deep-fried arches of mcdonalds. Home to such ingenious slogans as 'it's mac time' (the heroin addicts loved that one) 'things that make you go mmmm' and 'I'm loving it'. More genious work in marketing includes the burgers. Big mac. Man you need some research to come up with that. Mcnuggets. Sounds like ronald's castrated himself and fed them to you. And ofcourse the happy meal. The happy meal. It makes fun of itself. There greatest accomplishment was to create the childrens character. Hamburglar. Doesn't that give you idea they are giving your impressionable young children the idea of stealing their hamburgers. And just the word. Hamburglar. Grimace comes next. Each oiur food and you will turn into an unco-ordinated obese purple blob with no hair or neck. How many people globally who have gotten. mcobesity and mccardiac arrest are countless and thir heartless slaughter of etheopian slaves to make their burgers is just inhuman. Summed up simply maccas is a place. summed up more complicatedly macca is a place of child molesting clowns who want to put their hand into your wallet and pants.
BOGAN "Hey shazza let's go to maccas and gain kilos while going into convulsions"

OTHER BOGAN " I can't I gott a go ask for child support of the five different fathers of my children. That and I've got detention forscrewing my 50 year old teacher at reccess
by roasty toasty April 09, 2005
 
6.
That is what Australian's call the giant golden arches conglomerate (McDonalds) that invaded our country like all other developed nation in the world.
"No country with a Macca's has ever waged war against the United States."
by Diego August 15, 2003
 
7.
The former Beatle Paul McCartney.
Dudes, did you catch Macca on his last tour?
by Mer October 17, 2003