Why do some conservatives on Y/A do this?

What is this? Well it's blocking me before I've ever had any interaction with them on any questions, you know sometimes I'm a genuine smart alek and other times I come armed with facts, links, and am direct in my actions, that said I am NOWHERE near as good at the debate process as others, Chi Guy comes to mind (and he's not even a liberal from what I can tell he'll argue against ANY BS intelligently and thoughtfully with an articulate response) why would someone block me without knowing the content of my contribution, sometimes I jest, sometimes I try to swat you for being an idiot, and sometimes I give the best answer I can give but to be blocked without, but still I'm normally not very offensive (at least by the stanadards I see upheld here mrfeelsgreat and John B come to mind) so wy would you block someone from the onset, just wondering, oh you might ask how do I know they are conservatives, well the questions are good indicators