This is a citation of an outside article. Gravyday is not responsible for its content. Original URL below. Disgusting Things Fall Into Six Gross Categories Open sores, body odors and other indicators of possible disease transmission top the list of things that gross us out hy is it that a boil bulging with pus fills most of us with revulsion, while a similar-looking cream puff makes us lick our lips? The reason is the interesting emotion known as disgust.(more)
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