All it takes to DF someone is for 3 Elders to make that decision. I know of a similar BS case, but the brother complied to prevent them from taking any action. He played their game well.
It would not surprise me that the way you SPOKE (disrespectfully) to that Elder could eventually be considered "brazen conduct" or a "brazen attitude" towards Jehovah's appointed representative (Princes in all the Earth).
You're in their crosshairs. Thankfully, you don't give a $%&t!