
I think what you're feeling is VALID
and maybe later today...
The Big Bang Theory Season 1, Episode 2

He makes a VALID point!
The Big Bang Theory Season 8, Episode 3

...scientifically VALID protocol
that will make our lives better?
The Big Bang Theory Season 3, Episode 3

That is not a VALID order.
Game of Thrones Season 6, Episode 8

You know, if this experiment is going to
be VALID, I suggest a neutral environment.
The Big Bang Theory Season 10, Episode 4