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

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

- Here he comes.
- Right. Be POLITE.
The Big Bang Theory Season 10, Episode 9

Here comes our new boss. Be POLITE.
The Big Bang Theory Season 1, Episode 4

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