Fungus.
And it is on a rampage.
Breaking Bad Season 2, Episode 10
A satanic FUNGUS that looks suspiciously
like AI Pacino...
The Big Bang Theory Season 6, Episode 23
that's been predigested
by a FUNGUS?
The Big Bang Theory Season 7, Episode 20
and the FUNGUS
cleared right up.
The Big Bang Theory Season 12, Episode 8