Here are some hidden Skype emoticons, enjoy..
| Icon | Name | Type |
 |
Mooning | (mooning) |
 |
Finger | (finger) |
 |
Bandit | (bandit) |
 |
Drunk | (drunk) |
 |
Smoking | (smoking)(smoke)(ci) |
 |
Toivo | (toivo) |
 |
Rock | (rock) |
 |
Headbang | (headbang)(banghead) |
 |
Bug | (bug) |
 |
Fubar | (fubar) |
 |
Poolparty | (poolparty) |
 |
Swearing | (swear) |
 |
TMI | (tmi) |
 |
Heidy | (heidy) |
 |
MySpace (Skype v3.6) | (myspace) |
If you know other ones, just pop them into a comment 