Three punt pole shoes of cast aluminium, with a screw into the wooden pole, swallow tail in varying states of wear By Cmglee – Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=50325485

“The basic technique of punting is to shove the boat along with a pole by pushing directly on the bed of the river or lake. In the 1870s, when punting for pleasure first became popular, the normal approach was for the passengers to sit at the stern on cushions placed against the till, and for the punter to have the run of the rest of the boat. The punter started at the bow, planted the pole, and then walked towards the stern, shoving the punt forwards. This is known as “running” the punt. It was the normal technique used to move heavy fishing punts. As pleasure punts became lighter, it became more usual for the punter to stand still – normally towards the stern – while shoving. This is called “pricking” the punt. Pricking has the advantages that the punter is less likely to walk off the end of the punt inadvertently, and that more of the punt can be used to carry passengers.^[6 from Wikipedia.