
You see, instead of
using LIQUID helium...
The Big Bang Theory Season 11, Episode 8

They make up a non-Newtonian fluid
which is LIQUID...
The Big Bang Theory Season 2, Episode 3

Well, if we had a freezer, the condensed
LIQUID would cool more quickly
Breaking Bad Season 5, Episode 14

The correct answer is, "When covered by
LIQUID sufficient to reduce the coefficient...
The Big Bang Theory Season 2, Episode 5

I'm not seeing anyone
using LIQUID helium vortices like this.
The Big Bang Theory Season 9, Episode 16