bonner Share definition Flag British English slang for bonnet (American equiv = hood of your car). Listen to M.I.A. "Bamboo Banga" "Barbarella looks like she my dead ringer When I'm dogging on the bonner of your red Honda" bonner by Laccro February 17, 2010 0 0 Get merch Get the bonner mug. Buy Now — $32.95 See more merch