A black African father and son are traveling from the USA to London. The pilot announces: "The fuel tank is getting empty,we have to throw out the luggage".
After a while the pilot announces: "The plane is still too heavy, I am very sorry but we have to start unloading passengers... And to make it as fair as possible we will do it in an alphabetical order. Are there any Africans on board?"
"Ok,any Black people on board?"
"Ok...any Coloured people?"
"Hmm...any Dark people?"
Still no answer.
The boy asks his father: "But dad...I thought you said that we are proud African Black Coloured Dark people?"
"Yes my son... but today we are Niggers".