Vaporeon is my favourite eeveelution, she is very cute. I think it's very sad that people have the perception that liking her is some kind of perversion. Vaporeon is just a cute water type pokemon with cool abilities, there isn't any deeper meaning to it. Even if there is a small group that has a more nefarious idea of what to do with this pokemon, you shouldn't be shamed for liking her, as there is still a large community who just like it for it's design.