16. Having The Correct Change For The Bus
£1.50 for a single ticket regardless of the journey is an absolute bargain and it's always a good day when you have the exact change. Except when you have a five pound note so you go to break change from the nearest local shop. You pick up a packet of chewits and notice that the queue in the shop is too long so you try the self service machines and they give you a £2 coin in change. Your good day just turned into a bad day. But at least you have some sweeties.