f3 emote

I've always assumed F3 was supposed to be the whistling feigned innocence look, sort of 'What? Me?' like in old cartoons.

Now that we've all disagreed on what F3 means, I'd like to know what everyone thinks F6 is supposed to be. The tiny circle eyes don't look like anything in particular to me, but some people use it all the time.

its less about the white circles and more about the one raised eyebrow. its kind of a "huh?" look i think..