Like most instant messenger apps, you can use emoticons in Yahoo! Messenger. Clicking the smiley face in the messenger window opens up a big selection of emoticons you can use to spice up your conversations.
Did you know there are a range of hidden emoticons not accessible from the emoticons menu? If you know the right combination of keys, you can say anything from 'Bring it On' to 'Shame on You' or 'Not Worthy.'
See below the break for a table of the hidden emoticons in Yahoo! Messenger:
Emoticons marked with * only work on Yahoo! Messenger in your browser, not the standalone application.