Drawn Game

I played a game earlier today that ended in a draw due to repetition.  The final position of the board is shown here after the other player accepted the draw.  Unfortunately, the other player became frustrated by the draw and used the chat room to fling insults.  Then it became comedic. . . the other player threatened to submit the game to Chess.com and that I would be banned.  He seemed to be under the impression that a draw by repetition was somehow unsportsmanlike, despite the fact that he could have ended the repetition by using his queen.  Seriously?!