Hey Reddit, what are some random things you say out loud when you know no one is listening?

For example, sometimes I'll randomly say things like "ARGH! You're a pirate!" (In pirate voice of course) or "Scooby Snacks yo".

Just really random utterances that sometimes catch me off-guard and usually make me giggle.

And no, I don't have tourettes, I only do this when I'm completely alone. lol