Context. The commenters getting upvoted are defending this racist meme by local social media personality and racist idiot “The Kiffness”.
The commenter that got 270 downvotes is the one calling out the racism.
Yes, many people in South Africa are still so racist that they do the fried chicken stereotype thing and insinuate that this is a tactic that black majority political parties use to “buy votes”.
The pic you posted in the body of your post is actually a good indicator for those of us who have no idea about South African politics about which parties are just right wing trash and which ones are trying to make the country better.
For the right wing trash part, yes I agree those parties are all right wing trash. For the ones trying to make the country better part, I disagree. For instance, the MK party there is Jacob Zuma’s political party and unrelated to the MK that fought against apartheid, the ANC is the current ruling party and extremely corrupt, patriotic alliance have messed up some coalitions, the EFF and good have their own issues.