what do you say we get back
to SURFACE tension of domain walls?
The Big Bang Theory Season 9, Episode 10
...as the SURFACE of
an n-dimensional superfluid.
The Big Bang Theory Season 8, Episode 23
...with silicone RTV
to provide a better mounting SURFACE?
The Big Bang Theory Season 2, Episode 18
If there is life beneath
the SURFACE of these planets,
The Big Bang Theory Season 11, Episode 10
Erase the hard drives, grab the tapes, wipe
our fingerprints off every SURFACE and run.
The Big Bang Theory Season 2, Episode 8