a large rock of sufficient mass and velocity, on an intercept course with the planet, that is unless of course, it occures to the powers in charge, maybe this ought not need be my last request after all.
My last request would be, I would like to go on television/papers/social media/ or other means of communication to let the world know that I have forgiven all wrongs done against me. I would want them to do the same for everyone else. During that speech, I would let my loved ones know that I was at peace, I was proud of them, and I love them. Then I request that the world live on in harmony understanding that we are human and make mistakes, we only have a short time to accomplish anything while here and it is unnecessary and inefficient to hold grudges against anyone. Once I was done I would put on the biggest smile I could, say a prayer, and wait to meet my maker.
To force the dudes from the firing squad to listen to my pretentious street poetry from high school - listen ALL NIGHT LONG. Before the scheduled execution, they will most assuredly all shoot themselves first and I will be free to go.
Allow me to go on a 20 mile run through the worst part of town. I'd take my chances with street gangs who would perhaps provide a diversion for escape.
a loud PING!,as my remains are catapulted out into the void,there to become one with all...or be discovered by a passing Bugrme spaceship,re-energised,and become a captain in the Bugrme Space Corps,exploring really weird places,uncivilised places,strange dangerous places....[you can insert name of your choice here]
... a permanent stay of execution .......................... until one's life expires, - would be nice