
(CLEARING THROAT)
The Big Bang Theory Season 1, Episode 16

(CLEARING his throat)
The Big Bang Theory Season 5, Episode 14

...is a large iron wedge
for CLEARING objects off the tracks.
The Big Bang Theory Season 8, Episode 21

(CLEARING throat):
Okay. No, no.
The Big Bang Theory Season 5, Episode 16

Thanks for CLEARING that up.
The Big Bang Theory Season 4, Episode 23