You don't have to be a party boy, but being around people every now and then With a smile rather than a frown is the better.
Anime is a medium. Some of it is too fucking stupid for adults, some isn't. That's all there is too it.
For one thing, Tiff is not on any level what I would call a typical American. She's not what I would consider a typical person. I don't know any other genius geneticist anime-fan martial artist marksman model-level beauties, do you?