[KNOCK ON DOOR]
Breaking Bad Season 2, Episode 11
As soon as we KNOCK down that gate,
we're going in with all the troops.
Money Heist Season 3, Episode 8
Chrissakes, Marie, you don't say
"KNOCK, KNOCK," you... like that.
Breaking Bad Season 3, Episode 12
(KNOCK ON DOOR)
The Big Bang Theory Season 2, Episode 19
Ha-ha. Don't KNOCK. Just walk in.
The Big Bang Theory Season 3, Episode 2