from an ELEPHANT
that died of syphilis.
The Big Bang Theory Season 5, Episode 16
It was kind of the ELEPHANT
in the room, so...
The Big Bang Theory Season 6, Episode 19
You're like those ELEPHANT seal pups...
The Big Bang Theory Season 8, Episode 23
Yeah, he electrocuted
an ELEPHANT named Topsy
The Big Bang Theory Season 11, Episode 8
As a bit of an ELEPHANT seal buff...
The Big Bang Theory Season 8, Episode 23