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slang.fyi

Maccas

/ˈmækəz/

Very Common

McDonald's. The Australian nickname for the fast food chain.

Unique enough that McDonald's Australia ran ads and campaigns using the name. Not a knock on the brand. Completely neutral.

Real-world examples4 examples
#ExampleWhat it meansSource
01Maccas run at midnight hits differentGetting McDonald's late at night is a uniquely satisfying experience.tiktok, 2023
02who's keen for Maccas after the gameAsking if people want to go to McDonald's after the event.instagram, 2024
03diet starts Monday, Maccas todayJustifying eating McDonald's before starting a diet.x, 2023
04only Maccas is open at 3am so that'll doMcDonald's is the only available option but that is fine.reddit, 2022

Use it when

  • Suggesting or mentioning a McDonald's run.
  • Talking about fast food in a casual setting.
  • Referring to any location or item from McDonald's.

Do not use it when

  • Formal writing or a professional context where the brand name is required.Use “McDonald's” instead.

Origin and context

Emerged from Australian English's -as suffix pattern applied to McDonald's. McDonald's Australia officially embraced the nickname in marketing campaigns.

First seen
1980s
Confidence
medium

Cite this page

Use this stable URL to reference the entry.

https://slang.fyi/australian-slang-maccas
Updated: 2026-08-28License: CC BY 4.0

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