Batman is a man who dresses up like a BAT.
The Big Bang Theory Season 9, Episode 21
[SINGING]
And also regarding the BAT
The Big Bang Theory Season 8, Episode 21
So, not to have his meniscus broken
by a baseball BAT, you said:
Money Heist Season 1, Episode 4
You can hit him with the BAT,
but it's fine.
The Big Bang Theory Season 10, Episode 18
But what if Man-Man dressed as a BAT?
The Big Bang Theory Season 9, Episode 21