Christians does this mean that I'm the antiChrist?

Right now, I have 666 points on Yahoo ANswers. Does that mean that I'm the Antichrist? I have tatoo on my right arm that says "R.I.P mom"<--could that be the mark of the beast? I have two heads, one on my shoulders and one between... you know what I mean. umm.. and I claim to be a Athiest. What do you think?