Whats the fastest animal on earth? The ethiopian chicken. What's the second fastest. The Ethiopian chasing said chicken
I can't understand why you'd say that. Jokes making fun of Africans are wrong.
We are talking about a joke here. There is no malice implied.
These jokes help spread and reinforce stereotypes based on race. They can often be harmful and demeaning.
None of you have experienced any of these jokes first hand to know that it's wrong. They aren't being hurt.
It's true that they aren't physically being harmed, but the spirit of the joke is very mean spirited towards these people. It's stereotypical and reduces them to just one trait of running, which is harmful. How about trying to reinforce more positive things about them, like how hospitable they are?