I mean, I was dressed like
half an APE
The Big Bang Theory Season 7, Episode 21
That means taxonomists
created the entire category of lesser APE...
The Big Bang Theory Season 8, Episode 8
...you damn dirty APE.
The Big Bang Theory Season 1, Episode 11
where the killer APE DNA
is slowly taking over my body.
The Big Bang Theory Season 7, Episode 21
Anyway, man, I dug the APE movie, Penny.
And I thought you were, like, really great in it.
The Big Bang Theory Season 8, Episode 20