![Unlike objects falling in a vacuum,
which...?
Unlike objects falling in a vacuum,
which...?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Unlike objects falling in a VACUUM,
which...?
The Big Bang Theory Season 3, Episode 10
![...out of our vacuum cleaner.
...out of our vacuum cleaner.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...out of our VACUUM cleaner.
The Big Bang Theory Season 8, Episode 23
![...due to quantum vacuum fluctuation? ...due to quantum vacuum fluctuation?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...due to quantum VACUUM fluctuation?"
The Big Bang Theory Season 1, Episode 13
![All right.
He broke the vacuum cleaner.
All right.
He broke the vacuum cleaner.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
All right.
He broke the VACUUM cleaner.
The Big Bang Theory Season 8, Episode 23
![This nano vacuum tube idea of
yours is really interesting.
This nano vacuum tube idea of
yours is really interesting.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
This nano VACUUM tube idea of
yours is really interesting.
The Big Bang Theory Season 7, Episode 7