Sounds like a classic nuisance call that’s more about pressure than purpose. The caller keeps demanding to speak to a manager and refuses to identify themselves, which is a red flag for a telemarketing or scam operation. Your best move is to let the call go to voicemail, never share personal info, and add the number to your phone’s block list or use a call‑filtering app. If the calls keep coming, report the number to your carrier or a consumer protection agency. Staying silent and blocking the number are the quickest ways to stop the harassment.
Persistent harassing calls; only asks for a manager and refuses to disclose identity or origin. Would block if possible—please stop calling.