All right.
He broke the VACUUM cleaner.
The Big Bang Theory Season 8, Episode 23
...due to quantum VACUUM fluctuation?"
The Big Bang Theory Season 1, Episode 13
This nano VACUUM tube idea of
yours is really interesting.
The Big Bang Theory Season 7, Episode 7
I guess I figured "VACUUM cleaner
repair" was a term of art.
Breaking Bad Season 5, Episode 15
He's working on a paper
about nano VACUUM tubes,
The Big Bang Theory Season 7, Episode 7