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

It's like looking
into an obnoxious MIRROR, isn't it?
The Big Bang Theory Season 1, Episode 12

Oh, please, look in the MIRROR,
The Big Bang Theory Season 10, Episode 16

Sheldon doesn't allow flossing
that close to the MIRROR.
The Big Bang Theory Season 4, Episode 20

Space is the MIRROR of the soul.
The Big Bang Theory Season 11, Episode 14