As you all probably know, a smiley is a symbol that is made out of letters and characters that when you look at it from the side, shows a face (usually). It shows a mood.
:) :( >:) >:( :D :P B) O.o O_o :(:) ;) [:|] :C C: :3 :3)
8) :L :* :'( D: >:P :O :() \m/ :-) :] :^) :| <3