smiles.

:) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :) :)

thanks. :)

welcome. :)

okay. :)

sure. :)

np~ :)

hey! :)

or simply,

:)

How many of this cases have you seen? :) that people simply end off every other sentence with a smiley. :) well, i'm sure that they're really happy. heh. :D

but how many times have you done that and realised that you're just hiding behind that smiley? haha. yet another paradox. :)