You see,
I'm a superior GENETIC mutation...
The Big Bang Theory Season 1, Episode 15
Now that Leonard's made me aware
of how high the GENETIC stakes are...
The Big Bang Theory Season 1, Episode 15
Uh, GENETIC weaknesses, right.
Um, there's the lactose intolerance.
The Big Bang Theory Season 2, Episode 2
...our GENETIC material
has the potential of producing the first...
The Big Bang Theory Season 4, Episode 1
I was trying to design
the GENETIC code
The Big Bang Theory Season 12, Episode 23