We already had OMG, LOL, and WTF, but 2014 brought about a new acronym that was popularized thanks to texting and online chatting. Abbreviating "as fuck" as AF has been happening for a while, but it was never actually spoken aloud as much as 2014. Some pronounce it "A Eff" and others simply "af."
"I'm hungry as fuck" =Old word
"I'm hungry AF" = New word
by John abuzi September 26, 2015
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"Hey bae what u doing"
"Nun. im tired af"
by QveenSapphire October 8, 2015
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'As fuck'. Reinforcing a statement, giving it that extra punch.
by Damonnn84 February 16, 2017
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af stands for as fuck. Some people say asf but they are retarded so its af not asf
Im hungry af! Its cold af! Youre stupid af! Im bored af! That guys creepy af
by Rebecca Daviesss November 8, 2014
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The acronym stands for 'as fuck.'
I am Muke af

Translation: I am Muke as fuck
by Huke_Lemmings November 8, 2015
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Shorthand for "As Fuck." A slang term commonly used by people who are to lazy to write it in the proper manner. Usually found on social media.
Improper: "Bored af"
Proper: "I am bored as fuck."
by 0utat1me November 4, 2015
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