Why did the poor little hungry African boy time travel to the 1700's? So he could get his ancestors enslaved to America.
Is that how you view slavery?
I have my own view on this, but it's not the reason I made this joke. And with that said you are also not respecting me by telling me what to think.
Slavery is an awful part of our history and affects people even today. Making jokes about it can be hurtful. You should consider learning more about black history from books so that you can understand why those jokes can be hurtful.