Why phony "centrism" is bad for the Democratic party

[Gabu]

Has it occured to you that it's not because you're liberal, but because you're an arse to everyone that disagrees with you?

Say what?

That seems like a fairly straightforward English sentence to me.

More like a fairly garbled, if grammatically correct, English sentence.  It took me two or three passes before I understood it.

Here's a translation: "Has it occured to you that that poll was created not because you're liberal, but because you're an arse to everyone that disagrees with you?"