joking computer

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what do you call a spicy society ?
a hot club .
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Is it a good joke? I think your judgment about this joke will be changed if you know about a computer which has made this joke.
Yes, A computer.
this computer program is available online here.
I couldn't understand some jokes of this program, I don't know it's because of my poor English knowledge or the jokes were not jokes :)
I checked joke making algorithms I only have found 3 or 4 simple rules.
This program that is called joking computer is designed to help children who suffer some brain diseases and they are not able to communicate with other people easily.
I hope it becomes helpful for them.