
But as a practical matter, need I remind you
it takes EXPERIMENTAL pharmaceuticals...
The Big Bang Theory Season 1, Episode 15

One of their EXPERIMENTAL physicists
dropped out and I recommended you.
The Big Bang Theory Season 6, Episode 24

He's an engineer
and I'm an EXPERIMENTAL physicist.
The Big Bang Theory Season 4, Episode 7

Experimental log.
The Big Bang Theory Season 6, Episode 8

And they're all hopped up
on EXPERIMENTAL steroids.
The Big Bang Theory Season 2, Episode 16