Usually suffered by males, but sometimes also by females.
When you're talking to someone really hot on MSN but are overwhelmed by their hotness, and cannot think of anything to say, so you pretend to be away or offline to avoid them
Hot chick: ' So what are you doing Sunday?'
You: ' Hey I have to go, bye'
*You have logged off*
Hot chick: ' If it weren't for his hot chick syndrome, i totally would have gone out with him'