We can CHAT about it all you
want, but you're doing it.
The Big Bang Theory Season 12, Episode 13
Chat? We don't CHAT,
at least not off-line.
The Big Bang Theory Season 1, Episode 1
I'd love to CHAT, but there's a line
that could start moving any minute,
The Big Bang Theory Season 9, Episode 23
Why don't we just CHAT
about this at work?
The Big Bang Theory Season 12, Episode 13