Do you ever have that awkward moment when you're walking by them where they start talking and you're all "I have no idea what you're talking about but I didn't take your (insert item)" and then they walk away and point to their ear?
because I literally had what I thought was a confusing two minute conversation with a random girl on campus once when in reality she was talking to her little ear piece.... or she was bat shit crazy, to this day I still don't know but she was rocking one