
I don't know, they take
the INVENTION away and I get nothing.
The Big Bang Theory Season 10, Episode 1

We have an INVENTION
and wanna move forward.
The Big Bang Theory Season 9, Episode 18

Worst toy INVENTION ever.
The Big Bang Theory Season 12, Episode 24

since the INVENTION
of the washcloth.
The Big Bang Theory Season 5, Episode 2

Okay, how about this for an INVENTION?
The Big Bang Theory Season 9, Episode 16