It is a simple composition with the white lowercase letter “F” placed on a solid blue circle, but the letter, placed in the middle of the geometric background, has its white vertical bar stretching to the bottom and cutting the edge of the blue circle.

The most popular opinion about the meaning of the logotype is that the small F symbol stand for the word Facebook, or it symbolizes the connection of friends. But according to the GIF spreaded in social media networks, this famous F symbol reflects the addiction of the numerous FB audience to using this network.