I had several debt collectors (25 different ones, in total) call my business phone for looking for a guy. Never knew him. Never employed him (though one CA accused me of it). Never even heard of the guy prior.
One CA tried to bully me into voluntarily garnishing the guy's wages (someone, again, who did NOT work for me!)!
One CA even went so far to say, after I explained for the gazillionth time that I had just opened this phone number, that if I "wanted the harassment to stop" to pay the guy's bills!! The NERVE!
Needless to say, not only was I annoyed at the guy (the guy who incurred so many debts -- I later found out that he was STILL giving creditors/CAs MY phone number), but the ENTIRE CA industry as well.
And that love affair continues to this day!