Open Question: I have a cocketiel and she has a foot fetish?

[feedcrawler]

I have a bird, and everytime you put your feet somewhere where she can see them, she starts singing, or making these crazy sounds. One time, we pulled her out the cage and even put her by our feet. We wiggled our toes, and she went into convolsions! She fell straight over and just started rolling around on the ground in these crazy convolsions. Is it a foot fetish or something? Or does she not like feet at all? We generally started hiding our feet from her so she wouldn't go into those convolsions. But whats up?

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