What Are Some Of The Famous Faces On Facebook Memes?

[Cuddle48]

I think a lot of people know them already, but I want to know. For example I know the troll face and all but what are the other ones called?

For example, like most of the cartoon faces on this picture: https://fbcdn-sphotos-h-a.akamaihd.net/h...1790_n.jpg

[Maikel]

I don't know the official names for all of these but I'll see how far I can get. Most of them are pretty straightforward anyway, or don't have an official name.

Top row from left to right: F*%k Uuuu guy - Don't know the name probably just GTFO guy or something - Trollguy - Are you F'ing kidding me? - don't know the name - Obama: Not bad - Freddy Mercury: not bad - Forever alone

Second row: trolldad - cereal guy - mother of god - b%^tch please Yao Ming - idk - Y N O? - based on the big bang theory I believe (not sure though)

Third row: don't know - Dafuq? - Top of the two: Me gusta - the one below: pokerface - F^&ck yeah guy - Barney Stinson: true story - forever alone ("when getting a friend") - LooL - concentrated guy

Again most of these don't have official names (as far as I know) and are usually referenced by the expressions.