so, after the discussion, I left and hurtled down London Bridge Road turning 'Oil' over in my mind, for some undefined reason, began singing "I have often walked down the street before.. but the pavement stayed...." then stopped. Then thought ahh, walking, Oil shortage, no cars *LINK*!
Then moved to another classic, still with as vague a link, but the vehicle related was bigger... "Fly me to the moon and let me stay among the stars..."
I have no idea where this is going... I also keep thinking of the joke: I once built a wooden car, had wooden wheels, wooden tyres , wooden pistons and works, but unfortunately, it wooden work... (has to be read out)
hmmnnn... oil...
