If a guy gets angry when I don't give him attention does it mean he doesn't like me?

This dude and his friends would constantly glance at me when I'm behind them to catch me looking at him because rumor has it that I liked him. Sometimes he would stand a few meters away staring and waiting for me to look back at him, then get frustrated and grumpy when I don't look back and say something to his friend along the lines of "she probably thinks she is all that" (but i'm not sure if he is referring to me or someone else). The next time I saw him he would tell his friend "I don't want to see her" in an angry tone when I enter the room. Does he think I'm playing games with him? Why is he so desperate for my attention if he is not interested in me? Mind you I've only talked to this guy once years ago.

If a guy gets angry when I don't give him attention does it mean he doesn't like me?
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