Photo: WeHeartIt
Here's the thing about scientists: they may be brilliant and spend most of their time researching and discovering things, but they can be goofy and hilarious, too.
When you're spending hours putting one drop of liquid on a slide or studying the mating habits of dung beetles, you can get a little stir crazy. And what better way to let off steam than to tweet pictures of animal genitalia?
#JunkOff is taking over the internet with it's often disgusting, outrageous, and completely true pictures of animals and their junk. These photos may be safe for work (or not), but it's definitely not something you want to look at before a meal.
Photo: Instagram/gazbzz
1. Penguins
Here's some penguins getting busy.
Photo: Instagram/kieran_beeee
2. Echidna (AKA Spiny Anteater)
Everything about the Echidna is unique, especially his four-headed penis.
Photo: Instagram/c0lossal_descent
3. Whale
You don't want to mess with this big boy under any circumstances.
Photo: Instagram/honeyguideapps
4. Horses
Now you know why they say, "Hung like a horse."
Photo: Instagram/theunicornbooty
5. Duck
Yes, that spiral is exactly what you think.
Photo: Instagram/juswes81
6. Alligator
Tiny screaming alien or alligator penis — you decide.
Photo: Instagram/jennyhawkins87
7. Lemur
Look closely — underneath this wasted lemur is genitalia.
Photo: Instagram/crocodilerachel1
8. Proboscis monkey
Just letting it all hang out.
Photo: Instagram/ebarrera
9. Dog
Relaxing, doggie style.
Photo: Instagram/mostlyharmless2
10. Frog
That frog is packing some heat.
Photo: Instagram/kellygriese
11. Koala
So cute ... balls and all.
Photo: Instagram/crocodilerachel1
12. Tortoise
"You'd be surprised at what I'm hiding under my shell."
Photo: Instagram/ansonmackay
13. Slugs
Slimy! Two slugs making sweet, sweet love.
Photo: Instagram/ansonmackay
14. Baby monkey
A tiny monkey with his tiny penis.
Photo: Instagram/mother_of_monsters
15. Lizard
His body may blend into the environment, but his penis sticks out like a sore thumb ... or something.
Photo: Instagram/rbz_estenzo
16. Cat
Cats are wonderful animals, known for their soft fur, loving nature, and barbed penises.
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