What's the difference between a boy and girl? A boy always carries an average 5in "do not enter" sign.
Biology Jokes
"Why didn't the skeleton climb the mountain?"
"It didn't have the guts!"
My parents told me that when they had sex, it was absolutely shambles.
Thankfully, it turned out that they were real balls.
What is sex? You put a sex person in someone’s sex.
What are all grandmas infected with? Defiantly not a parasite!
Q: What does a cat have that no other animal has?
A: Kittens.
What do you call a male ladybug?
Trans.
Why did the sperm cross the road?
To fuck the chicken.
What is the difference between a human and a tree? A human being is the one who can drive.
Mushroom.
When you're sitting by the mushrooms and you hear one say to the other "Hey, you're a fun guy."
What goes in and comes out and makes you feel good but isn't sexual?
(Insulin)
What's the resemblance between a microwave and human reproduction?
They both make a sound at the end.
Why do women fart when they pee? To blow dry.
Took my receipt to the sperm bank so I can get this comeback.
When butterflies fall in love, do they feel humans in their stomach?
Why couldn’t the dinosaurs talk? Because they were dead.
What did the skeleton pull out from behind his ear?
Nothing. Skeletons don’t have ears.
Roberto: Judd, your DNA looks like the infinite symbol.
Judd: Roberto, your DNA looks like a pasta noodle.
What do you call someone with notorious special needs and an extra chromosome?
The double trouble.
