
Were the Romans POLITE
when they salted Carthage...
The Big Bang Theory Season 1, Episode 13

it's also POLITE to make sure
you're well-groomed down there.
The Big Bang Theory Season 12, Episode 2

I was only being POLITE.
Pemberton is a grade A weasel.
The Big Bang Theory Season 12, Episode 21

Because you raised me
to be POLITE.
The Big Bang Theory Season 11, Episode 13

Why be POLITE to the world's leading
expert on the dung beetle?
The Big Bang Theory Season 3, Episode 2