This is actually some kind of staring contest. But forget that, and use it to practice maintaining eye contact and sexual state projection. See my post on How to Project a Sexual Vibe.
So here’s this very useful (no, not in that way) youtube vid:
http://www.youtube.com/watch?v=zmzcKXsllWs
I pasted the whole web address for you fellas in China who have to use an unblock proxy 
Cheers, The Asian Rake
