
Sorry, guys, but Secret Agent
Laser Obstacle Lunch is just stupid.
The Big Bang Theory Season 2, Episode 18

...for one
of your godless LASER machines.
The Big Bang Theory Season 3, Episode 2

A LASER show?
The Big Bang Theory Season 11, Episode 14

Leonard's just a dime store
LASER jockey.
The Big Bang Theory Season 5, Episode 11

- Is it a secret?
- No, it's a nitrogen LASER.
The Big Bang Theory Season 6, Episode 5