Also used by people who are sad by insults on the internet, pretending that they don't care.
B: What's that booger on your smiley?
A: That's nose :-D
B: Dude, that's too big nose, only noobs put noses in their smileys, noob.
George: Your youtube channels sucks, I comment more than you do.
John: WTF AR E YOU TALKING ABOUT!!! , MY CHANNEL IS BEST ON YOUTUBE, I DON'T CARE ABOUT YOUR OPINION :-)
Girl 1: Hey, how are you?
Girl 2: Great! :-) how are you?
Girl 1: Good, thanks:)