
I had an UNUSUAL experience
with Amy last night.
The Big Bang Theory Season 4, Episode 20

Hmm? Priya's not back yet?
Well, I guess that's not UNUSUAL.
The Big Bang Theory Season 4, Episode 6

Unusual.
Breaking Bad Season 2, Episode 2

I know this is
a really UNUSUAL situation,
The Big Bang Theory Season 12, Episode 12

That was an UNUSUAL interaction.
I wasn't sure.
The Big Bang Theory Season 2, Episode 14