Well personally.... I kind of can't stand people acting like something else deliberately
.... But I still think they shouldn't like... be hated for it.
For example, if a white kid grows up with Anime. it's only natural they are gonna copy some of the behavior. Or if they have many friends of one culture. We naturally 'copy' others. I mean, I'm sure most most people have noticed they they started to use words and terms that was unique to the friend they spent a lot of time with. For example, a lot of people here at Wirtek say "Oof oof"
But when they do it deliberately to be 'cool' or 'cute', I can't stand it. Cos it shows, and it feels forced... And it's no better than a Hipster.
In the butt.