Angel, I think, sent this to me a while back, and I decided to make a post for it! =D
This website here is full of new, as well as old, Japanese smilies and such. And I know some people on Ani-Pock love to use them, so here you go!
The website gives you some characters as well as the emotion, and then the english version so you can totally and completly understand! =3
Meyume's favorites are:
･ω･｀)behind the wall