1 definition by BigPapaJaco

A term used widely by South Africans to exclaim dismay at another road user or offensive person also threatening with violence to follow. Originated from the action of slamming your hands on a car’s hood (bonnet) to get the attention of the driver.
If you continue moving forward and hit my bike, I'll tap your bonnet.
by BigPapaJaco November 14, 2010
Get the I'll Tap Your Bonnet mug.