from an ELEPHANT
that died of syphilis.
The Big Bang Theory Season 5, Episode 16
And the answer was ELEPHANT.
The Big Bang Theory Season 4, Episode 24
It was kind of the ELEPHANT
in the room, so...
The Big Bang Theory Season 6, Episode 19
Yeah, he electrocuted
an ELEPHANT named Topsy
The Big Bang Theory Season 11, Episode 8
What was he, a bad ELEPHANT
who died and went to hell?
The Big Bang Theory Season 5, Episode 10