Why is urine yellow and sperm white? So men can tell if they are coming or going. |
What does a lawyer and a sperm have in common?
Both have about a one in 3 million chance of becoming a human being.
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Why does it take 1 million sperm to fertilize one egg? They won't stop to ask directions. |
Why does it take 1 million sperm to fertilize one egg? They won't stop to ask directions. **********************************************
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