Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
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It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
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If you put two straws in your mouth, one inside a drink and one outside it, you won't be able to drink through either straw.
202
A strawberry is not a berry, but a banana is.
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In the UK, there's a guy named 'Major Dickie Head'.
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