Stands for:
1) Apple Computers Are Bad.

2) Apple Computers Are Boring.
Guy 1: I need a new computer soon, I think I'm gonna get the new Mac Studio
Guy 2: Bruh why
Guy 1: Why not?
Guy 2: Because ACAB man! Just build a custom PC, it's a better bang for your buck and plus it just looks more cooler.
Guy 1: But I'm used to MacOS
Guy 2: I'll turn it into a hackintosh for you
Guy 1: But isn't that technically illegal?
Guy 2: Dude.... please don't make this harder than it has to be.
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I sent my mother a picture of our new born and asked her if she has ever seen a child so beautiful. When she replied 'ACAB', I was startled. 'Why would you ever say that mamma?', I asked.

Because, All Children Are Beautiful!
by iAmJackOat June 18, 2020
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Acronym for All Cops Are Bastards; a slogan that refers to the belief that law enforcement as it currently exists is an inherently flawed and corrupt system and therefore it is impossible for anyone to operate morally within it
There's no such thing as a good cop. ACAB!
by thisvexesme July 29, 2023
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The short for "All Communists Are Bad"
Fuck the Chinese Communist Party and anybody who supports them #ACAB
by XiJinPing June 12, 2020
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Ridiculous trend made mostly by twitter users, but it's pretty popular on Reddit too. ACAB translates to All Cops Are Bastards/Bad.
Person : What are you gonna if criminal is gonna break into your house?
Twitter/Reddit user: The uhh. umh hhhhhh... ACAB!!!!! ALL COPS ARE BASTARDS!!!!!!!!!!
by Resterez October 29, 2020
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All Capybaras Are Beautiful
You see that animal? Yeah, ACAB
by Procly November 4, 2022
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