An asteroid is heading towards earth, and there's nothing we can do to stop it or escape. What do you do?

The earth's complete destruction and your death via the asteroid are inevitable. This one other guy said something to me, and that's exactly what I'd do. I'd calculate the exact spot where the asteroid will strike earth, and put out a lawn chair, pop back a lemonade, and wait. If I'm going to go like this, best I go in a spectacular way. xD