Is this man crazy?

This guy is trying to pick me up. He lives in my neighborhood, like 3km vicinity. So i bump into him a lot. He displays in my opinion some alarming controlling or obsessive traits. For example, recently I lost a phone. He keeps asking me when I get a new one. First off all, he doesn't even need it. He asked me if I want snacks from his home country. I said no. Brought them anyway. Like, can't you focus on something else?

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He wanted to know EXACTLY when I get a new phone.
Is this man crazy?
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