
Maybe it's a lingering bacterial INFECTION
from all those childhood toilet swirlies.
The Big Bang Theory Season 2, Episode 10

In the good way,
not the urinary tract INFECTION way.
The Big Bang Theory Season 6, Episode 2

You need more than an INFECTION
Money Heist Season 1, Episode 6

In urology terms, he was a drug-resistant
staph INFECTION...
The Big Bang Theory Season 8, Episode 7

I don't know that I'd call myself an INFECTION.
The Big Bang Theory Season 8, Episode 7