Now you are just trying to argue.
I did my research, now it is your turn. Research on what Heckling means and point out one comment I made that sounded like a heckling to you. If mangale is offended by any one of my comment, I will chose not to provide any kind of constructive criticism; but I am sure he is smarter than you. He can surely not hear you laugh (you didn't provide any other comment to him, just commented on my comment) so least we can do is comment on his subject.


By the way it is IMPROV (short for improvisational theatre), not improve.