This guy Obama is as deep as a bird bath. He's as dense as a block of iron. And the people that swoon at his lines on global warming have walnut sized brains.
I think you exaggerate about brain size. Personally, I think that all that is left (no pun intended) of demrat and RINO voter’s minds is the reflex part. Nothing that remotely resembles thinking is possible in the vacuum of their craniums.