me: it's time to do your math
my son: you know, back in the showa era they never had to do math
me: ...did you just say "back in the showa era?" who taught you that?
my son: the books in your room
me, hiding my tears: that's fair
me: it's time to do your math
my son: you know, back in the showa era they never had to do math
me: ...did you just say "back in the showa era?" who taught you that?
my son: the books in your room
me, hiding my tears: that's fair