A lot of really dumb, arrogant, all or nothing stances.

If you like/don't like this, I have to question your taste/grasp of hip hop!

No, you dumb, reductionist motherfuckers. You just have different tastes where this particular group is concerned. Every time somebody says that bullshit line I think about all the points where the tastes of the two people in that discussion intersect.

If you both love ten other artists and discussed only those artists, the morons who make the "I have to question your taste/knowledge/whatever the fuck" comment on shit they don't like most likely thinks "wow, that guy really knows his stuff" after that discussion of the ten artists they both love.

It's just about the worst argument or response anyone can make in these discussions.