Wait, are you saying she was harassed? Because she overheard a conversation in a public place? Nothing I've read indicated that the jokes were directed at her

Wait, are you saying she was harassed? Because she overheard a conversation in a public place? Nothing I've read indicated that the jokes were directed at her. The impression I got was she just decided she needed to control the behavior of two people she didn't know who said something behind her back (literally).