Breed Me (IDEK what this is. Sterek mpreg songcrack, apparently).
So uhm. It all started with mocking the millions of badvids out there using Breathe Me. And then there was the reading of fic and encountering of lots of equally bad knotting fic in which "pups" was used as a synonym for "come" and people apparently thought someone moaning "Breed me!" in the middle of sex was hot (hint: it's really, really not). Then there was a brainmush of "Breathe Me should really be Breed Me, lololol," and... well... that was that.
( IF I COULD VID, I WOULD MAKE THIS AN ACTUAL VID. )
...yeah. I'm just going to quietly drown myself now, kthxbai.