Deniers will often go on ad nauseum with the wrong notion that there isn't enough CO2 in the air to make the slightest bit of difference to climate. To prove not all deniers are alike all of the time, here is a comment on Anthony Watt's science denying website, replying to a comment by Steven Mosher (as quoted).
According to ferd berple, the amount of CO2 we're adding to the air is so humungous it's pressing on the sky's floor, walls and ceiling to such an extent that less water will evaporate! (Try to tell that to the Queenslanders.)
I know, there are so many people who have fun with the deniers on Tony's site it's hard to tell the fake comments from the real ones. Poe's Law applies on WUWT as on no other anti-climate science website.
What do you reckon - is ferd berple a fake denier or a real one?