We go into business with
yet another homicidal LUNATIC,
Breaking Bad Season 2, Episode 5
Would you please talk some sense
into your LUNATIC roommate?
The Big Bang Theory Season 6, Episode 9
then you tracked me down
and acted like a LUNATIC?
The Big Bang Theory Season 7, Episode 19
or have you always been
a LUNATIC?
The Big Bang Theory Season 11, Episode 16
Hey, if thinking secret government agents
are chasing you makes you a LUNATIC,
The Big Bang Theory Season 10, Episode 1