Scot:  Do you know what Heizenberg’s uncertainty principal is?
Katie:  I don’t know if I know or not.
Scot:  … blah blah blah double slit blah blah blah observer blah blah blah particles…
Katie: Oh now I remember.
Joey:  Dad, what are you guys talking about?
And it started all over again.  Poor kid walked right into that one.
Me:  Gotta keep the nerdiness flowing. Spread it all around…..