Gammon bollard Share definition Flag The erect phallus of a man endowed with at least a foot of mighty throbbing cock, such as Peter Jones from Dragons Den "Man I bet Peter Jones fucking tears people in half with his gammon bollard" Gammon bollard by Theo Paphitis January 11, 2009 0 0 Get merch Get the Gammon bollard mug. Buy Now — $32.95 See more merch