- How is that a new INVENTION?
- I don't know,
The Big Bang Theory Season 9, Episode 16
Okay, how about this for an INVENTION?
The Big Bang Theory Season 9, Episode 16
Worst toy INVENTION ever.
The Big Bang Theory Season 12, Episode 24
We have an INVENTION
and wanna move forward.
The Big Bang Theory Season 9, Episode 18
since the INVENTION
of the washcloth.
The Big Bang Theory Season 5, Episode 2