We get some girls over here
and play Laser Obstacle Strip Chess.
The Big Bang Theory Season 2, Episode 18
Sheldon, I told you, I only have access
to the free-electron LASER at night.
The Big Bang Theory Season 2, Episode 5
Now, while I agree with you
that LASER tag is a hard sell...
Breaking Bad Season 3, Episode 11
Not LASER tag, this.
Breaking Bad Season 3, Episode 11
for a pretty cool
europium-doped LASER,
The Big Bang Theory Season 12, Episode 7