Hope this doesn't offend anyone...I don't think it's offensive.
Nelson Mandela is sitting at home watching TV when he hears a knock at the door.
Upon opening he is confronted by a Chinese man, clutching a clipboard and yelling, "You Sign! You sign!".
Behind him is an enormous truck full of car exhausts.
Nelson says to him, "You've got the wrong man", and shuts the door in hisface.
The next day he hears a knock at the door again.When he opens it, the Chinese man is back, this time with a huge
truck of brake pads. Same story as the day before.
The following day he hears a knock on the door again; this time the Chinese man with two very large trucks full of car parts.This time Nelson loses his temper completely, he picks up the little Man by his shirt front and yells at him:
"Look, I don't want these! Do you understand? You must have the wrong name!Who do you want to give these to?"
TheChinese man looks very puzzled, consults his clipboard, and says: Get your best Chinese accent ready) "You not Nissan Main Deala?"