"You accidentally stare at a helium-argon
LASER. Lose one turn and a retina."
The Big Bang Theory Season 3, Episode 7
I had to take her to the LASER clinic.
The Big Bang Theory Season 2, Episode 16
Yeah. Uh, so, anyway,
you want to use my LASER?
The Big Bang Theory Season 12, Episode 14
You sure? They turn off the lights and it's
like a little LASER show that poops all over.
The Big Bang Theory Season 6, Episode 8
...wearing the birthday king crown,
playing LASER tag with all my friends.
The Big Bang Theory Season 1, Episode 16