Eddie just genuinely thinks Steve and Nancy make the perfect couple. He wants them together so bad, he thinks about them fucking when he jerks off. He wants them to fuck so bad he can taste it, thinking about it is like a drug.

Options:
-they do get together, and Eddie loses his shit with excitement
-Eddie accidentally lets it slip while dumb and drunk, or shameless on a different drug, that he thinks about them going to pound town, on like, a daily basis
-Steve and Nancy deciding they don’t actually mind if he watches, but no touching