I don't even know what to call what just happened

So some dude just came in my job (fast food), goes on the computer at the front, goes to the camera app, takes a selfie, and goes to edit the picture and adds a arrow pointing to his dick, I guess he recorded it on his phone too, I just am so confused and did he just dox himself?? This dude just got on the camera and did that in front of everyone, I'm just so confused