
I read an article about scientists
who inserted DNA from luminous JELLYFISH...
The Big Bang Theory Season 1, Episode 4

Only if you're this JELLYFISH,
which periodically...
The Big Bang Theory Season 6, Episode 20

I was reading about this JELLYFISH
that never dies.
The Big Bang Theory Season 6, Episode 20

Wow, your work on
JELLYFISH neural nets
The Big Bang Theory Season 7, Episode 1

If we're going to change the topic
from JELLYFISH...
The Big Bang Theory Season 6, Episode 20