Play thom pain

The speaker in the play seems to tell the audience he doesn’t care about there options or thoughts as he tells them to go fuck them selfs. This would seem like an insult but I feel it shows the speakers personality which is carefree as he also is smoking in the beginning . The speaker also describes him self a-bit with  him saying I really am whatever and to me this his him support that he won’t care about how people think of him even when they leave he says goodbye as if nothing happened.