Thoughts for the pub or the bus stop

I spend a lot of time bored; standing at the bus stop, waiting for erm… olives at a delicatessen. Anyway, I tend to start pondering things in the world which people might never think about/want to think about/think it’s too boring to think about.

Today I am in a pensive mood, a good mood, but pensive. So I decided to share my fairly boring, but could be made interesting in a pub, thoughts.

• Does the world have less, more, or the same water as it had in the beginning? (in any form, including ice).
• If we have hydrogen cars, will it mean it will rain more if everyone has a hyrdrogen car?
• Can you pull your tongue? And if so, how? (as in pulling a muscle, the toungue is meant to be a muscle)

So, there it is, something to bring up in the pub. Scintillating!