
already have a certain "hello
sailor" QUALITY to them.
The Big Bang Theory Season 5, Episode 3

Not an attractive QUALITY
in a woman, Leonard.
The Big Bang Theory Season 4, Episode 20

...to Penny's QUALITY of life.
The Big Bang Theory Season 1, Episode 2

In any event, now that Amy and I
have spent QUALITY time together...
The Big Bang Theory Season 4, Episode 1

♪ They say the color is blue
And the QUALITY pure ♪
Breaking Bad Season 2, Episode 7