how do you deal with someone who talks to you as if they know you, when they don't know you

i simply ignore. Not because i am afraid of confrontation but because those people do not deserve a planform to be rude to me. A lot of the times they do what they do not because they don't know what they are doing but simply because they want a reaction from you. So dont give them one. Block. Delete, Move on❤

i feel you