Check this out:
http://imgur.com/a/eNQPg#0
The album shows a simple comparison of the same post made by two different pages, both with over 2 million followers. Each page gets comments to their posts within seconds of the content being posted, and most of the times, those comments become top comments. We can count on this to have a sort of accurate timestamp on the posts. The pages are See More(https://www.facebook.com/seewaymore) and Welcome to the Internet(https://www.facebook.com/4funsociety).
That was point one. Point two is, Welcome to the Internet has known history to copy content exactly as is, down to the very description of the picture, from See more (among other pages, of course).
http://imgur.com/a/pLHVE#0
They copy anywhere from one to two-thirds of See more's contents, and the admin of See more, Eugenio Croitoru (https://www.facebook.com/bestnicknameeverbros), acknowledges it (and hates the other dude).
All this to make two statements. 1, Welcome to the Internet is a giant asshole that has a fixation on See more (sort of a personal-ish angry fan thing going on here on my behalf), and 2. chances are Eugenio (See more) can be contacted to get the source of the image. He's a nice guy like that.
Another thing, which got pointed out in the first few comments, is the reddit post (http://www.reddit.com/r/facepalm/comments/1p8qnt/garlic_bread/). Sadly there's no specific timestamp on it other than the date. Even though I'm pretty sure that's the legit source, asking Eugenio if that's the source is probably the most sound thing to do.
@Original original original intent of thread: Atm it's most definitely a local meme, but it's spreading. It's only like 30 hours old, so yea.
P.S. (Pl0x don't delete me, I iz verry sad D: )