I was waiting for my flow light to let me turn left when, looking at the oncoming traffic turning right, I saw my friends dad ( Papa Smurf as we called him ). I was just thinking, whilst waving, that I hadn't seen him for around 15 yrs when I realised, as he passed in front of me, that it wasn't him. My green light came on, I turned left and after travelling about 50 yrds a car coming towards me was been driven by, you guessed it, Papa Smurf ( my friends dad, not the real Papa Smurf ). Amazing!!