
take a long, hard look
in the MIRROR,
The Big Bang Theory Season 11, Episode 8

Anyone could have knocked
your MIRROR off...
The Big Bang Theory Season 7, Episode 14

Did you enjoy the footnote where
I illustrate MIRROR symmetry by likening it...
The Big Bang Theory Season 2, Episode 6

Oh, and a MIRROR on a stick...
The Big Bang Theory Season 8, Episode 19

That's a MIRROR.
The Big Bang Theory Season 7, Episode 12