Snakeboy Transformation?

Had another dream a few nights ago that I forgot to write down. I don't remember much now, but my husband and I were at some sort of convention with RVs and appliances and apparently our coworker was there. There was some commotion and he was revealed to have sparkly silver and teal scales and be some sort of alien thing and once all was resolved my husband wanted to have a threesome with him but when we were about to, he turned into some short chubby fellow with dark hair named Mario and then we never did.