The most horrible punishments known to mankind.

In Greek mythology, our boy Prometheus gave mankind fire. This was against the wishes of Zeus, who then chained Prometheus to a rock on the side of a mountain and had an eagle come every night to eat his liver. There are some people in this godforsaken hellscape that I would love to do this too. However,as you all know, I am not an omnipotent god, and therefore would probably get thrown into prison for trying anything of this caliber. So, dear comrades of Similar Worlds, what are some creative, manipulative, and cruel ways of letting that special girl/guy know that I'd push them off a cliff if I could get away with it?