
What could
an ELEPHANT
The Big Bang Theory Season 5, Episode 10

What was he, a bad ELEPHANT
who died and went to hell?
The Big Bang Theory Season 5, Episode 10

And the answer was ELEPHANT.
The Big Bang Theory Season 4, Episode 24

If I had an ELEPHANT
named Topsy,
The Big Bang Theory Season 11, Episode 8

from an ELEPHANT
that died of syphilis.
The Big Bang Theory Season 5, Episode 16