
What happened to all your GLOW-
in-the-dark-emergency-exit stuff
The Big Bang Theory Season 5, Episode 15

bathed in the GLOW of their love
and the radium
The Big Bang Theory Season 5, Episode 16

That is a GLOW stick.
The Big Bang Theory Season 5, Episode 15

You call that
a GLOW stick?
The Big Bang Theory Season 5, Episode 15

Yeah, there's guns and GLOW lights,
and kids wear the vests...
Breaking Bad Season 3, Episode 11