Is it normal to freeze up when i hear knuckle-cracking?

Everyone in my class likes to crack their knuckles when they're bored or thinking. And every time, I cringe or duck or sometimes even squeal when I hear it! People like to make fun of me when I do this, by cracking their BACKS! Which is even worse on my poor ears. Is it normal to hate the sound so much, I actually feel afraid of it?

Voting Results
53% Normal
Based on 51 votes (27 yes)
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Comments ( 3 )
  • You know what I hate? When people bend their fingers back or twist their wrist in a 360 degrees circle. So disgusting.

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  • DannyKanes

    htfu

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  • ms_funion

    not so much

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