Helium has
an ATOMIC number of two.
The Big Bang Theory Season 7, Episode 3
Atomic magnets?
The Big Bang Theory Season 7, Episode 24
And she found ATOMIC spectroscopy boring.
I wouldn't coitus her with your genitals.
The Big Bang Theory Season 9, Episode 8
you get 14, which is
the ATOMIC number of...?
The Big Bang Theory Season 7, Episode 3
Now, if you'll excuse me,
the father of the ATOMIC bomb...
The Big Bang Theory Season 4, Episode 3