
Ooh, very CLEVER. That's a tough one.
The Big Bang Theory Season 2, Episode 5

Ford: You're a CLEVER man,
Bernard. Made you that way.
Westworld Season 2, Episode 7

If we want to beat her,
we have to be CLEVER.
Game of Thrones Season 7, Episode 5

Oh, you think you're so CLEVER.
The Big Bang Theory Season 3, Episode 1

Oh. A CLEVER, albeit obsolete, euphemism
for insufficient blood flow...
The Big Bang Theory Season 3, Episode 2