Pennant Pumpjack Share definition Flag Reverse 69 (guy on top). The bald guy kept his friends waiting for over an hour because he was giving his wife the 'ol Pennant Pumpjack. Pennant Pumpjack by SextonHardcastle14 December 18, 2021 0 0 Get merch Get the Pennant Pumpjack mug. Buy Now — $32.95 See more merch