Back to the Future or Mean Streets?

Are you a fan of Back to the Future? Of Mean Streets as well? Prove it! Select which quote belongs to which movie and see how good you are:

- 1.21 gigawatts! 1.21 gigawatts. Great Scott!

- What-what the hell is a gigawatt?

You know what the Queen said? If I had balls, I'd be King.

- We better back up. We don't have enough road to get up to 88.

- Roads? Where we're going, we don't need roads.

You don't make up for your sins in church. You do it in the streets. You do it at home. The rest is bullshit and you know it.

What's the matter, you too good for this ten dollars? Huh? You too good for it? It's a good ten dollars.

If my calculations are correct, when this baby hits 88 miles per hour... you're gonna see some serious shit.