All right.
He broke the VACUUM cleaner.
The Big Bang Theory Season 8, Episode 23
through the cryocooler
or through the VACUUM filter.
The Big Bang Theory Season 10, Episode 20
He's working on a paper
about nano VACUUM tubes,
The Big Bang Theory Season 7, Episode 7
...out of our VACUUM cleaner.
The Big Bang Theory Season 8, Episode 23
...of the quantum VACUUM has little
effect on the expansion of the universe.
The Big Bang Theory Season 4, Episode 7