What Is the Rule You Should Remember About Slang and Buzzword

What is the rule you should remember about slang and buzzword use?

A) If you want to sound professional, avoid using slangy expressions and buzzwords in your writing.
B) Buzzwords are informal words with arbitrary and extravagantly changed meanings that quickly go out of fashion.
C) Buzzwords are technical terms that are meant to express rather than impress.
D) Slang and buzzwords will help your writing sound hip and current.