Commonly used as an abbreviated way to say "for real".

Usually used in texting, as many people use as many abbreviations as possible.
It can be a form of agreement towards someone, or disbelief.
If you use it as disbelief you may put a question mark to emphasize that you're asking if they're being serious.

Fr is an abbreviation for for real.

“Fr” is an abbreviation for “For Real” usually used in texts and online

There's only two ways you can say "fr".

1. Out of pure shock/disbelief.

2. Someone you don't really care about is talking to you and they something semi-interesting but not interesting enough for you to care but you don't want to hurt their feelings so you just go "oh, fr?" with ur tone in voice going slightly up.

It means “for real” just a new way of saying “for real” yeah that basically it

Follow request

A word someone uses to express their homosexuality to their friends while texting on group chats.