1.Download ManyCam.
2.Find a convincing gif/video loop of a girl on a webcam.
3.Go to chatroulette.com.
4.Load the video up in manycam.
5.Find a guy, and take a screenshot of his face.
6.Convince him to show his cawk, and take a screenshot aswell.
7.Ask for his Myspace/Facebook so you can add him.
8.Find his friends account, send pictures to them.