With friends like these
> Typical examples of the message it sends include "really funny", "look what crazy photo Tiffany sent to me, looks cool" and "what ur friend name wich is in photo?"
So the only people who should be falling for it are people with friends who can't string a sentence together properly, and people who are generally disposed towards clicking links with "erotic" in the URL.
I received it from 2 Skype contacts - in both cases it would have been pretty out of character for them to write "wich is in photo" or to send me a URL to an erotic image - so I emailed them to ask if they'd sent me anything.
As always, if in doubt, don't click, and no damage done.
Having said that, if the Skype API lets this piece of code start chat sessions without authenticating itself, then a fix might be needed.