
I even said "off the chain MAIL!"
And she still wants to go.
The Big Bang Theory Season 10, Episode 17

- How was work?
- Open the MAIL!
The Big Bang Theory Season 5, Episode 7

Don't forget the MAIL you took
so you'd have an excuse to talk to her.
The Big Bang Theory Season 1, Episode 3

Leonard doesn't have time
to chat, he has to get the MAIL.
The Big Bang Theory Season 5, Episode 7

As we like to say,
"It's off the chain MAIL."
The Big Bang Theory Season 10, Episode 17