I dunno. I kind of got into 'trickle down' after reading Ta-Nehisi Coates blogpost and comments entitled 'Weird Science' where truth descended when it was revealed that 6% of the readers of the journal Science self identifed as Republicans. The general consensus seemed to be that Trickle Down intelligence was pretty cool. Perhaps the Trickle Down intelligence concept is part of an implied dig in the term 'ObamaCare. ' It's like the government is personified in Obama and basically he runs around and makes all the important decisions for medical care and that is supposed to work out best (not).