
Leonard, do I DETECT
The Big Bang Theory Season 12, Episode 7

...to DETECT slow-moving monopoles
at the magnetic north pole?
The Big Bang Theory Season 2, Episode 23

Do I DETECT a hint of condescension?
The Big Bang Theory Season 4, Episode 3

But if I'm able to DETECT slow-moving
magnetic monopoles there...
The Big Bang Theory Season 2, Episode 23

You know, that dark matter
isn't gonna DETECT itself.
The Big Bang Theory Season 2, Episode 11