That is not a VALID order.
Game of Thrones Season 6, Episode 8
That's actually a VALID example.
The Big Bang Theory Season 8, Episode 21
That is a VALID point.
The Big Bang Theory Season 10, Episode 19
It was sparsely sourced,
but I think the science is VALID.
The Big Bang Theory Season 1, Episode 3
Assuming that's a VALID reason not to go,
which it isn't...
The Big Bang Theory Season 2, Episode 23