I'd tell friends (if I have any) about these exciting news! Then I'll turn on some pre apocalyptic music and... prepare myself a breakfast or something. Ain't going to meet the apocalypse on an empty stomach. Maybe buy some booze and get drunk like never before, since I won't have to deal the down-time. At some point I will get to the balcony, raise my hands and start yelling how I love the universe and I love you all, occasionally pointing my finger at confused pedestrians and saying how I love them, and how fortunate we are to be on the doorstep of the new age.