Isn ' t there a final whistle or something like that in American Football , which signifies the end of the game ? I ' m honestly curious , I know nothing about it . <| sep |> There are a few options here He ' s issuing hate speech against the ethnic groups Tommy and Misha belong to . If so , flag the video for hate speech . He ' s harassing Tommy and Misha on a personal level , or inciting violence against them . If so , the affected persons can potentially sue him . Note though There is a difference between harassment , defamation and mere vulgar abuse . He ' s criticising their channels , though not really in a constructive fashion . If so , it ' s probably covered by free speech which while not legally bound to it is something YouTube really values . Not having seen the videos , I ' d still guess it ' s somewhere between harassing and criticising .