Fun Fact:
Mrs. Feodor Vassilyev gave birth to - gasp - 69 children in her lifetime. 67 survived infancy. A peasant in Russia, she gave birth to 16 pairs of twins, 7 sets of triplets and 4 sets of quadruplets (no single births) between 1725 and 1765.
While this may sound fucking unbelievable, the claim is generally accepted. I'm not sure which is more fantastic - a woman birthing that many children or 67 out of 69 children from multiple births surviving infancy in rural 18th century Russia. Even today the infant mortality of quadruplets is quite high.
However - he wasn't finished yet. After his wife died, Mr. Vassilyev remarried. While it would seem that the mother would be the most important factor in being prone to multiple births, Vassilyev had 18 children with his second wife, who had 6 pairs of twins and 2 sets of triplets, making him a father of 87 children in total. ALSO no single births.
Something was up with the Sperminator here. How the fuck does a peasant care for 87 kids?