Hereditary Jokes

Did you know diarrhoea is hereditary?
Yup...it runs in your genes!

Did you know diarrhoea is hereditary? Yup...it runs in your genes!

You insist that your boss call you "Rowan Starchild" because
otherwise you'd sue for religious harrassment. (Score double for this
if you don't let that patronizing bastard call you "Mr. or
Ms. Starchild.")
You've ever confused the Prime Directive with the Wiccan Rede.
You've ever cast a spell with twenty-sided dice.
You said it was bigotry when they didn't let you do that
ritual in front of city hall. It had nothing to do with the skyclad
bit.
You picketed The Craft and Hocus Pocus, but thought that the
losers who picketed The Last Temptation of Christ needed to get lives.
You've ever publicly claimed to be an elf, alien, vampire,
faerie, or demigod, and been genuinely surprised when not everyone
took you seriously.
You've ever publically claimed to be the reincarnation of
Gardner, Merlin, Aleister Crowley, King Arthur, Cleopatra, Morgana Le
Fay, or Jim Henson, and been genuinely surprised when not more...

Two brothers enlisting in the Army were undergoing their physicals. During their physicals, the doctor was shocked to discover that both of them possessed incredibly long, oversized penises.
"How do you account for this?" asked the doctor.
"It's hereditary, sir," the younger one replied.
"I see," replied the doctor. "So your father is the reason for your elongated penises?"
"No sir, our mother," the young man said.
"Your mother?" the doctor exclaimed. "You idiot, women don't have penises!"
"I realize that, sir," the recruit replied. "but, our mother only had one arm. When it came time to get us out of the bathtub, she had to manage as best she could."

Sterility is hereditary.