That is easy to do. For example, I could word a poll to say:
"Do you support large groups of people not bathing for weeks, then getting in your face and shouting things?"
I am sure the results of that poll would show that people overwhelmingly disapprove of that. I then post my survey results that show people overwhelmingly disapprove of the OWS protestors.
See how it works? The exact wording used is vital. When a liberal group creates the wording for a question about a conservative issue, well...
EDIT: You can also randomly choose people from several randomly chosen liberal areas.
So unless the actual questions are posted, the results are pretty much meaningless. Bowfinger knows this, but he will not let simple things like facts and data distract him from lobbing out personal insults.