by Huke_Lemmings January 11, 2016
Get the AFmug. 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.
by 0utat1me January 5, 2016
Get the AFmug. Typically used as an adverbial or adjectival acronym meaning, "as fuck", AF refers to a higher, more significant version of the verb. When you are "extra" tired, you are tired AF. Might also work with nouns, although grammatically might be disjointed.
by The Review Dude February 25, 2017
Get the AFmug. by Huke_Lemmings January 11, 2016
Get the AFmug. Jesus, did you misspell ‘as if’? As af is stupid because it’s essentially ‘as as fuck’ and that is not grammatically correct.
1. Girl1: I was typing to one of my friends and accidentally typed ‘as af’ like a moron.
2. Girl2: that’s funny as af!
Girl3: get out. Get out of my apartment. Get out now.
2. Girl2: that’s funny as af!
Girl3: get out. Get out of my apartment. Get out now.
by Collective Reasoning October 13, 2019
Get the as afmug. 
Abbreviation of "As Fuck" be sure to use an apostrophe because you'll confuse people whose initials are A.F.
Guy 1: You're sleep af
Girl 1: is that as Fuck or are you using my initials ?
Guy 1: As Fuck why would I use your initials stupid girl.
Girl 1: is that as Fuck or are you using my initials ?
Guy 1: As Fuck why would I use your initials stupid girl.
by nonewfriendsnononoo June 25, 2014
Get the afmug.