F means, they want to remain notified for further posts in a particular thread or they want🎉 to follow the discussion by members on a particular topic. Some members type F or f or follow or following🎉 to be kept in the loop for the discussion.

The phrase "Can I get some F in the chat?"🎉 is a meme that originated from the video game "Call of Duty: Advanced Warfare," released in 2014. In a specific🎉 scene early in the game, players are prompted to pay their respects to a fallen soldier by pressing the "F"🎉 key on their keyboard.