Indeed it is. It's an irrational number, whiffey, you idiot. It's just that 22/7 is close enough for most people...except Immi666's boyfriend it seems....
I would say it's a terrible thing, just as long as he has outside interests.
It's good enough for a bald hairdresser too, so there, and of all the millions of circles whose area and circumference I have measured, not one ever complained.