ASF is a text and chat acronym that usually means as fuck, like extremely so. AF is the much more common version of this acronym.

What ASF means?

Yeah . That means As fuck Its slang.. Me as fuck.

When can u use ASF?

Age, Sex, From is another common definition for ASF, especially on dating sites .Second Definition of ASF.ASFDefinition:Age, Sex, FromType:AbbreviationGuessability:3: GuessableTypical Users:Adults and Teenagers