stuck on a desert island alone with my girlfriend, or alone with my computer.
Let's see here.
1) Desert islands lack power.
2) Desert islands lack internet connections.
3) It rains on desert islands. My girlfriend is waterproof. My computer is not.
5) if my girlfriend gets sick or slightly injured, she will heal. If my computer gets slightly damaged, it's dead, and I have no computer OR girlfriend.
6) My girlfriend provides companionship.
7) I can take my girlfriend skinny-dipping.
8) My girlfriend can help me catch fish/make fires/etc.
9) I can have sex with my girlfriend.
I think I'll pick my girlfriend.