Bifidus Regularis

I like saying it, how 'bout you? I like to say it when I don't know what I'm talking about...

co-worker: man the ragweed must be high because I got a kickin' headache
intelligent me: actually, you probably have a imbalance of bifidus regularis
co-worker: yeah, you are probably right
intelligent me says to myself: he, he, he. co-worker just said bifidus regularis.

or

co-worker: man, i just live life day to day, you know hakuna matata
intelligent me: exactly, bifidus regularis dude!