A guy blocked me for status. Is he insane?

I asked my ex to hookup. We flirted for a while until I said he is wasting my time. Then he said NO and told he has a girlfriend. Since he said NO, I put a whatsapp status 'anyone free, dm'. Out of nowhere my ex, who views all my status and keeps tabs on me, blocked me immediately after viewing the status.

Is he insane?

A guy blocked me for status. Is he insane?
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