supreme beaner Share definition Flag A Mexican who fishes in ditches, sewers or storm drains. Often sighted in the greater Houston area. Pedro is a supreme beaner. I don't know how he doesn't get hepatitis when he goes fishing. supreme beaner by Biggins McGee September 17, 2016 0 0 Get merch Get the supreme beaner mug. Buy Now — $32.95 See more merch
