Final answer:
The scenario represents targeted offensive speech, where the senior class secretary used offensive language against school officials. This type of speech specifically targets and insults individuals or groups.
Step-by-step explanation:
The scenario described represents a form of targeted offensive speech. The senior class secretary sent an email and posted a blog that included offensive language about school officials. This type of speech specifically targets and insults individuals or groups, and it is not protected under free speech laws when it creates a substantial interference with school discipline or the rights of others.