I think I understood it, was the guy in the car somebody from Life On Mars? I don't watch it unfortunately. I presume the universe ripped because two time travellers crashed?

Anyway, great comic even if I didn't totally understand it, but what's with the Brussel Sprouts? Don't get me wrong, I like them (no really, I don't understand why so many people don't), do you really cut crosses into them? xD