It is not possible offcorse, but i would be very happy to go back to 2009 and buy some decent amount of BTC or put some BFL miner to mine coins to my wallet
![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
I'd stuff my pockets full of usb block eruptors and then go back to 2009.
I doubt if that would work. Since USB miners weren't invented then, you would find your pockets empty and then bang your head on wall (if there is a wall nearby, hopefully you don't find yourself in Sahara desert).
Instead just buy a computer and mine thousands of BTC on your CPU.