lit af 

On one , really high (af) : assfuck

ayy bruhh i was lit af : after we smoked wax on a blunt.

lit af by youngk420 December 16, 2013

Trump AF 

Basically, doing or saying any of the horrible things that Trump would do.

"Let's have a party, but not invite any minorities."
"Dude, no. That's Trump AF! "

Trump AF by JJ1982 November 23, 2016

Christmas af

/'krismehs ahs fuhck/

Adj.

To be abnormally festive during the Christmas season.

Charlie sets up Christmas decorations on his roof.

Ralph: Why are you putting up lights? It's November 28th.

Charlie: Shut tf up, Ralph, I'm Christmas AF!!!

Christmas af by Clarimond March 30, 2016

bat af 

short for bat as fuck, this is a new way for youngsters to say "batty" or super batty, in fact.

Dude devin, you are bat af right now.

OMG... Maddy, you are bat af, you don't have to frikin yell every time in the classroom.

Dude did you see that, Devin was being totally bat af when he asked all those girls out?

Babyface is bat af everyday

bat af by Mr. Cluckerz November 18, 2016

cochella af

Stoned or high on marijuana

Wow that guys cochella af

cochella af by Idgaffyfnb April 2, 2017

friday af 

Hyped about Friday

So happy it's Friday af

friday af by Friday af April 21, 2017

Pregnant AF

Alternatively 'Pregnant APh' (the Ph gettoises the idiom & adds an extra punch - see 'Phat as Phuc')

Adjective

1. Full, loaded, or overflowing with meaning and/or innuendo.

2. Literal: very pregnant

ORIGIN:
Shakespeare's 'Hamlet' c.1599-1602 Act 2 Scene 2, Polonius' aside as Hamlet dons his "antic disposition", pretending to be mad to throw Claudius off the scent of his revenge & generally cause havoc: "How *pregnant* sometimes his replies are - a happiness that often madness hits on, which reason and sanity could not be so prosperously delivered of."

Dude, she likes you; her emojis in those texts to you are Pregnant AF. In Japanese haiku, each word is Pregnant AF. When she bloats up from abusing junk food, she looks Pregnant AF.

Pregnant AF by anonymous June 1, 2017