Oh, ok.
He still should have said it was originally made by you.
A couple years ago on this stream, some zme?whatever submitted a meme comment I made an hour earlier as his. He didn't say it was a repost or it came from me or ask for permission, heck, he didn't even comment on or upvote the original. And there he was collecting points on it. I didn't even know who he was. I was just scrolling through memes and bumped into it by accident. So who knows if he did it before. Looking at his memes, they were all reposts or combinations of reposts.
Meanwhile, I had actually intended to submit it myself to another stream, but then got screwed out of that because it would have looked like I was ripping him off. Ripping him off of my own meme.