
because A) you're both
BRILLIANT scientists,
The Big Bang Theory Season 5, Episode 17

Wow, that's BRILLIANT.
The Big Bang Theory Season 1, Episode 17

because you'’re BRILLIANT.
And because they never had to
The Big Bang Theory Season 12, Episode 4

As a BRILLIANT man,
The Big Bang Theory Season 5, Episode 10

Brilliant, then the next phone call
in six hours.
Money Heist Season 1, Episode 11