Use of Netspeak English of young people in a language that is difficult to understand and correctly according to the grammatical structure. So your parents don't like it because they are concerned that will cause corruption.
Netspeak language of young people is incomprehensible and incorrect grammatical structure. As a result, parents do not like worrying about breaking it in ruins.
The use of language is the language of young people Netspeak elusive and did not follow the grammatical structure. So parents dislike because worried that the language of failure.