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Topic | Why do we have bladders? |
Fam_Fam 07/24/17 2:39:34 PM #8: | Blue_Thunder posted... jsb0714 posted...thecolorgreen posted...What's the evolutionary advantage of storing our pee and letting it out all at once instead of constantly having urine drip from our private parts? dats mah fetish ... Copied to Clipboard! |
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