
Mmm... Except the creature in the crib
is a LEVEL nine poop monster.
The Big Bang Theory Season 10, Episode 13

You need to be in a group of at least five
and one should be a LEVEL 35 healer.
The Big Bang Theory Season 2, Episode 3

...you'll keep the decibel LEVEL
to a minimum.
The Big Bang Theory Season 3, Episode 3

During acceleration, it needs
to stay perfectly LEVEL and provide...
The Big Bang Theory Season 1, Episode 12

LEVEL two.
The Big Bang Theory Season 5, Episode 23