An emoticon is a pictorial representation of a facial expression and it is made by using punctuation marks,symbols and letters, usually written to express a person's feelings or mood. Its easy to make emoticons...its cool...its actually made by combining two or more symbols...try to make emoticons and express your feelings ....
Nimbuzz Emoticon :)
If using Nimbuzz in mobile, click Options when in a chat, and choose Insert emoticon.
You can directly type the symbols and letters to make the corresponding emotions!