Forgive me, Penny, but that would be
the very DEFINITION of a frivolous lawsuit.
The Big Bang Theory Season 2, Episode 14
I believe offering chocolate to someone
falls within the DEFINITION of "nice."
The Big Bang Theory Season 3, Episode 3
Well, apparently these people and I
differ greatly on the DEFINITION of "party."
The Big Bang Theory Season 3, Episode 12
That is not the DEFINITION of professional.
The Big Bang Theory Season 2, Episode 14
"A thief is, by DEFINITION,
an inveterate optimist.
Money Heist Season 1, Episode 4