
Look at the BETA function
of quantum chromodynamics.
The Big Bang Theory Season 1, Episode 5

This is something I long ago came
to peace with in my role as the BETA male.
The Big Bang Theory Season 2, Episode 9

Seriously, do I not get credit
for knowing BETA test?
The Big Bang Theory Season 5, Episode 14

It's the buggy BETA version.
The Big Bang Theory Season 2, Episode 20

Is it a good time to
evaluate the BETA test
The Big Bang Theory Season 5, Episode 14