
I don't care if anybody gets it,
I'm going as the Doppler EFFECT.
The Big Bang Theory Season 1, Episode 6

Correlate to the EFFECT of removal.
Breaking Bad Season 4, Episode 4

Okay, well, I have a sound EFFECT
for those sound EFFECTs.
The Big Bang Theory Season 6, Episode 23

Oh, sure, I see it now.
The Doppler EFFECT.
The Big Bang Theory Season 1, Episode 6

"What is the quantum-mechanical EFFECT
used to encode data on hard-disk drives?"
The Big Bang Theory Season 1, Episode 13