Here is a chat conversation between me and my friend's msn.
A: Recently I took an IQ quiz. I found that I am smarter and I scored 101
Me: Is this a spam?
A: You can have the quiz here *link*
100% sure this is not from my friend!
I never thought I can chat with a hacker.
I guess with current technology, computer can be intelligent and even chat as it is alive.
Even it is from a friend, it can still be a spam. BEWARE!