I would prefer that you not,
but I won't go so far as to FORBID it.
The Big Bang Theory Season 2, Episode 1
Dr. Koothrappali, as your superior,
I FORBID you from writing on my board.
The Big Bang Theory Season 3, Episode 4
So, if God FORBID, I get caught...
Breaking Bad Season 3, Episode 12
and certainly not for the greater good,
gods FORBID.
Game of Thrones Season 5, Episode 8
I mean, what if, God FORBID,
Breaking Bad Season 2, Episode 8