How old are you?
(this has been asked by many..99 percent of the time I had the sense to simply not reply

)
(I was a tall cub for my age and didn't much appreciate being told how .....? I was for my "age"

)
I'm only as old as my "inner child" wants to be
I've thought this many times, and today read it ... Probably not original but worth saying again, I think
Another old chestnut " your opinion of me is none of my business"
(not about anyone on pc)