Actually they're transparent.

Even if time travel was possible there's still the huge problem of changing locations. Everything int he universe is constantly moving. The Earth wasn't here 10 years ago, 1 year ago or even 2 seconds ago. So sure you might be able to go back or forward in time, you'll just end up in the middle of no where floating around in space.

If time isn't a physical thing why is it affected by gravity?

The expiration date is for the bottle not the water.

iOS is Unix not Linux.

Yes...his footlong from subway.

That time is for the message above it.

Can't fail the SAT.

While you would win in court, you'll still be arrested.

There's a hole in the bottom, you put the candle in after it's lit.

http://www.youtube.com/watch?v=VIVIegSt81k

Why would you ever lose faith in South Park?

Yes..but diet?

They sent out letters but it said "To: you" so you probably thought it was from you.