![Please tell my parents
that our dark matter research...
Please tell my parents
that our dark matter research...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Please tell my parents
that our DARK matter research...
The Big Bang Theory Season 3, Episode 7
![you're getting caught up on the
ways I'm not like dark matter.
you're getting caught up on the
ways I'm not like dark matter.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
you're getting caught up on the
ways I'm not like DARK matter.
The Big Bang Theory Season 11, Episode 10
![And you lately just see\Nthe dark side of everything.
And you lately just see\Nthe dark side of everything.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
And you lately just see
the DARK side of everything.
Money Heist Season 1, Episode 6
![I'm trying to come up with
a new approach to dark matter,
I'm trying to come up with
a new approach to dark matter,](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I'm trying to come up with
a new approach to DARK matter,
The Big Bang Theory Season 11, Episode 13
![a dark night, indeed.
a dark night, indeed.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
a DARK night, indeed.
The Big Bang Theory Season 7, Episode 4