It's already been investigated (and then proven) that I'm a girl, I get the feeling this is just an attempt to get hold of my skype addy
Girls don't use Skype.

Silly, i got 2 colleague girls that i used to speak on skype with a few years ago.
web cam whores don't count
It wasnt webcam whore, they were classmates from college, friend-zone girls, nothing romance, we just talked about hobbies and stuff.
Friend-zone girls don't count.
Wait.. what hobbies?