AF Meaning
When someone writes AF (either capitalized or in lowercase letters) on social media or in a text message, it translates to as f***. You fill in those asterisk symbols with the rest of the letters. (Hint: It's not exactly a polite word! You get the picture, right?)
In almost all situations where it's being used, the term AF is placed directly after an adjective as way to emphasize or exaggerate its meaning.
It's become a big trend online with teens and young adults -- among the many other Internet slang words, acronyms and abbreviations they use all the time to get their point across faster and in less character space.
Examples of How to Use AF
"I'm bored af."
"That guy is handsome af."
"This pizza is tasty af."
"The weather is cold af."
"That song is mellow af.