In the scene, players are prompted to press the "F" key on their keyboard to pay their respects at a funeral. The phrase has since become a meme, often used humorously to acknowledge a failure or express condolences in online discussions and social media.
So, what does it mean when someone types F in a Facebook group? It merely means they want to remain notified for further posts in a particular thread or they want to follow the discussion by members.
