When dinosaurs roamed the earth

Alex often comes out with random comments and generally they are quite funny.  The other day he turned to me and said "you know in the olden days when Chelsie was little.....was it in black & white?"  Chelsie is all of 17 yrs old....well ok she is 18 in march but I hardly think that makes her ancient.  And if it was olden days when she was born.....what the hell was it when I was born.  I always used to take the mick out of my Mum when she said...when I was little.....I always responded with...when dinosaurs roamed the earth.....its obvious that my darling son  seems to think that I am that old now.  Time to get the hair dye out again methinks.