Japanese are more than a bit *amused* anime speaking gaijin
Topic: adviceS
It has been said that, "Japanese speakers are more than a bit *amused* by gaijin who pick up the language from anime."

?Horrified? would be more accurate and for good reason.

Anime freakozoids think speaking like the Beavis and Butthead in Japanese is cho-kool. It seems impossible for them to understand the simple fact that Japanese is not like slang in Spanish or French. Using slang bestows on you negative karma in Japanese--- not cool at all.