It's So Awkward When I Stop Talking Because I've Hurt My Feelings

Coworker #1: (mumbles)
Coworker #2: Hah?
Coworker #1: Hah? Oh, I am just talking to myself.
Coworker #2: Oh. As long as you are not answering yourself.
Coworker #1: I do! I don't want to be rude!

Manhattan, New York