Things I've learnt while being a passenger:

1. I get more queasy than I used to

2. I make comments like "ohh, I'm seeing a lot more out of the windows now"...

3. ...while my chums make helpful comments like "well perhaps if you hadn't been driving so fast"

4. and at least half of my friends go la la la tiddly um te tum while they're parking

amazing, I wonder if I ever did that.