I'm familiar with the concept you're referring to. "Backroom Casting Couch" is a popular internet meme and a series of videos that parody the casting couch trope, often involving humorous and absurd scenarios.
Regarding "Mariah," I'm assuming you're referring to Mariah, a character or persona that might be associated with the "Backroom Casting Couch" meme. backroomcastingcouch mariah
If you're looking for information on this topic, I'd be happy to help you explore it further. The "Backroom Casting Couch" meme has gained significant attention online, and there are various videos, images, and discussions surrounding it. I'm familiar with the concept you're referring to