I'm serious,
JPL's actually DEVELOPING a robot arm
The Big Bang Theory Season 10, Episode 7
What are you currently DEVELOPING?
The Big Bang Theory Season 9, Episode 23
DEVELOPING a unified
theory of comedy,
The Big Bang Theory Season 7, Episode 12
I'm DEVELOPING other senses.
Money Heist Season 3, Episode 5
- ...for one of the drugs she was DEVELOPING.
- What happened?
The Big Bang Theory Season 8, Episode 1