...it is poisonous in its raw form
and LETHAL if prepared improperly.
The Big Bang Theory Season 2, Episode 13
Aren't weapons,
by their very nature, LETHAL?
The Big Bang Theory Season 12, Episode 8
Your hands registered
as LETHAL weapons?
Breaking Bad Season 4, Episode 6
from being a LETHAL disease
for all those who suffer it
Money Heist Season 1, Episode 9
It's called Lethal Weapon,
The Big Bang Theory Season 12, Episode 8