Give a man a job, put food on his table. Enslave him and he'll always have a job.
I can't believe I'm hearing this. Are you actually advocating slavery in this day and age!?
Oh you mean like how the white man was enslaved in Africa? Yeah, yeah I heard about that.
Joking about the long suffering of a race is not very appropriate, nor is it productive. You should find more creative ways to make people laugh that don't involve antiquated jokes.
Everyone is sensitive these days.
Apparently not everyone is sensitive enough. I urge you to refrain from repeating insensitive jokes such as this one. We need to bring people together not drive them further apart.