What's black, silver and powered by a flux capacitor??
i dont know but you got a license to wreck that roadster
How many scientists does it take to screw up the space-time continuum?
just one as long as he's selfish enough!
What's the difference between travelling to the future and travelling to the past?
when you travel to the future, everyone has their pockets out, when you travel to the past, everyone wants to kick your ass
What's the best way to get rid of a peeping tom?
tell him he's your dad!