Here are some cool emoticons:
(-(-(-(-_-)-)-)-) - Mafia
d-(^_^)-b - Thumbs-up
(:3= - Walrus
d-_-b - Listening to music
\m/[>.<]\m/ - Rocking out to music
----<--{@ - Rose
><((((˚> - Fish
*<|:{> - Santa
=^_^= - Blushing
If you have any more, post them in the comments below!