The exact opposite of nigger rigging, wherein a cracker tries to repair something and it fails horribly. Usually resulting in his friends of African descent rigging it for him/her. Usually preceeded by the statement," Here, hold my beer."
Going to the auto shop, purchasing the parts to fix your car spending twice as much as it would take to fix it at the dealership and ultimately asking your friend who is a mechanic to fix it half assed in the interim.
"wow... what an incredible feat of cracker rigging"
(noun)A historically accurate re-naming of a person who gives a gift, only to ask for it back later. Derives from Indian Giver
The US Government has always been a cracker-giver in it's dealings with Native Americans. Cracker-giving is exemplified by the 1832 Treaty of Washington. Within days the promises made in it on behalf of the United States had been broken."
cited from: A People's History of the United States Howard Zinn