15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
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Sniffologists have the job of sniffing armpits.
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Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
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Skittles and jellybeans contain crushed insect cocoons which are used to coat the candies to give them that special shine.
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A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
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Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
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