A pregnant woman got shot 3 times and recovered, but the bullets were never found. Later she had triplets, two girls and one boy.
Many years later, the first girl came up to her mom and told about how she peed out a bullet.
The next day the second came up and the mother said,
"Lemme guess, you peed out a bullet too." She was right.
The next day her young boy came up to his mom and says,
"Mom, I'm so ashamed of what just happened" The mother replied, "Aw, honey, it's alright, your sisters peed out a bullet too, it's nothing to be ashamed of."
"No, that's not it" he said. "I was rubbing myself, and I think I shot the dog"