- Why?
- Because it's POLITE.
The Big Bang Theory Season 1, Episode 13
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
How do I know you're
not just being POLITE
The Big Bang Theory Season 12, Episode 21
Here comes our new boss. Be POLITE.
The Big Bang Theory Season 1, Episode 4