
Your CONSTANT tardiness, your singing.
The Big Bang Theory Season 3, Episode 7

might be
a universal CONSTANT.
The Big Bang Theory Season 12, Episode 23

...who referred to his prediction
of a cosmological CONSTANT...
The Big Bang Theory Season 3, Episode 1

Okay, failed actress
who traded CONSTANT rejection
The Big Bang Theory Season 12, Episode 6

Come on. The CONSTANT
fussing, eating, pooping,
The Big Bang Theory Season 7, Episode 23