Smithsonian Jackhammer Share definition Flag Fingerblasting the pussy till she is seeing stars Did you see Kenny drop the Smithsonian Jackhammer on Brittany last night? She was moaning like a wolf Smithsonian Jackhammer by KinkySlamDaddy August 4, 2020 0 0 Get merch Get the Smithsonian Jackhammer mug. Buy Now — $32.95 See more merch