smiling person: Im so HAPPY! LOOK at me SMILE so! HAHAHAHAHA! The world is so so good! *gets run-over by a car*
Only under the threat of torture will a McDonalds employee give u a smile.
Lucy: Because I can.
:) :) :) :)
Online, to replace the smile, the following smileys are often used: ^_^, :), =) plus other variations. Those can be replaced by a simple *smiles*.