Is Fein a good slang term that can be used by children and adolescents?

It is not always bad to use fein, as long as it is said playfully, but parents need to understand that the word originally meant fiend which could be taken to mean addiction or unhealthy obsession. Children may listen to it in music or read jokes on the web and not even notice the underlying meaning. Teens should prefer it to be used in the light context and should not use it on others as it may be interpreted as being rude or mocking. The awareness of tone and intent is important. Visit Now: Fein Meaning