
but you're not gonna last long
without cortical FLUID.
Westworld Season 2, Episode 4

Sheldon, this beaker used
to contain cerebral spinal FLUID
The Big Bang Theory Season 5, Episode 16

Starch absorbs FLUID...
The Big Bang Theory Season 1, Episode 17

I won't last
without cortical FLUID.
Westworld Season 2, Episode 4

in FLUID mechanics...
Can you imagine them preparing for a job?
Money Heist Season 3, Episode 2