Mad Scientist Jokes - 27 Hilarious Mad Scientist Jokes

I was kidnapped by mad scientist who experimented on me, replacing my limbs with animal ones.

If I ever see him again I'll tear him apart with my bear hands.

This joke may contain profanity. 🤔

This is the worst joke I know. "A mad scientist is developing an immortality serum..."

"...and so far it works perfectly in cell culture, in worms, in mice and rats, and in racoons. Next step is testing it in dolphins. As she's reaching for the syringes for her test subjects, she notices that she's run out of serum and has to prepare a new batch. The primary ingredient is a chemi...

What did the duck say to the Mad Scientist?

It worked!

Why do mad scientists and mathematicians get along so well?

One tests the limits of their patients, the others limits, test their patience.

I just opened a wig shop for vengeful mad scientists and evil geniuses experiencing hair loss.

It's called "There'll be hell toupe".

Why did the mad scientist smell so lovely?

He cologned himself.

Gustavo was a mad scientist

Gustavo, called “Gus” by his friends and nemeses, was a mad scientist with very peculiar tastes. In particular, he was fond of the flavor of human flesh.

However, he was an ethical mad scientist, so he got his meat via cloning willing subjects.

Over time the number of subjects went dow...

I once met a mad scientist...

...I guess you could say he was experi-mental

What's the difference between a mad engineer and a mad scientist?

The mad engineer builds an efficient, well-desined death ray and destroys the world in one blow.

The mad scientist builds his death ray and divides the world into three randomised groups: an experimental group to be killed, a control group to be spared and a group that is told they are dead ...

A mad scientist walks into a bar..

..carrying 3 glass jars.

He puts the jars on the bar and says to the barman, "I have created life! Here, I have 3 jars, one containing Ice, one containing Water, and one containing Steam. They are all alive!".

The barman laughs and says, "ok, prove it then".

The mad scientist sa...

People say Elon Musk is a mad scientist. Do you think he relates to Dr. Jekyll?

Because I've always heard he benefited from having a part Hyde.

What happened when the mad scientist fused two animals together on his safari?

*shrugs* "Elephrhino!"

My girlfriend slapped me when she got this joke, so I figured it was good enough for reddit

So, the mad scientist duo finally succeeded

And the universe was destroyed by a pair o' docs

Did you hear about the mad scientist who created deer-plant hybrids?

Apparently he wanted to introduce some variety to the local fawna.

A mad scientist was pondering over a mirror one night

His concerned wife asked him what he was up to. He said he discovered something amazing and could not figure out how it worked. Curious, she asked him about what he discovered. He replied “When you look really closely, all mirrors look like eyeballs”.

In his quest to gain more power, the mad scientist extended his hours at the lab.

This is after he discovered that power is work overtime.

Villager 1: Flee for your lives! The mad scientist in the castle turned a tiny lizard into a monster that's destroying everything in its path!

Villager 2: Meh, why bother. We're doomed from the gecko.

Why did the mad scientist deliberately create a huge fire tornado?

Some people just want to watch the whirled burn.

This joke may contain profanity. 🤔

Bancroft was an unimpressive man

he had no viable skills or accomplishments. He has always dreamed of joining the king’s army and becoming a knight but was always rejected as he was too short. He would often complain to his friend, Alcott, about his height. He would repeatedly say, “If only I was taller, I would be able to be a kni...

Stop Cloning Around

A mad scientist managed to clone himself, but something went wrong. His clone would repeatedly stick his head out the fourth-story window, and curse at people below. The scientist was at a loss, and deeply embarrassed by his clone's behavior. After two weeks of pleading and threatening his clone, th...

Why do Republicans think climate change activists are crazy?

Because they're mostly mad scientists.

I work as a spy for the US government.

One of my more deadly assignments involved going after a mad scientist in Italy. I was having dinner with one of my contacts over some delicious cheesy rigatoni. Then, out of nowhere, I was hit by a shrink ray and tossed into my food with the sound of evil laughter. Fraught by the perils of steaming...

This joke may contain profanity. 🤔

A mad scientist and his dim-witted assistant are collecting resources to bring a cyborg abomination to life.

They split the work to be as efficient as possible. The scientist decides to stay at the lab to tinker with and clean the robotic parts, and the assistant goes out to collect body parts.

After an hour, the assistant arrives with a leg, and sees the robotic parts still covered in grease.
...

Once upon a time, in a land far, far away

there were two evil friars living outside this small village. The friars had tried unsuccessfully to overtake and capture the town, but finally this time, they believed they had hit upon a foolproof scheme that would allow them to rule the village. They had, through mad scientist experiments in thei...

Billy the ant scientist.

Once there was a mad scientist named Billy obsessed with experimenting on ants. For the this he earned the nickname "Ant billy" Billy ant" or "that weird ant dude" or variations there of and was generally considered a laughingstock of the town.

Determined to not be such a goddamn failure anym...

A man dies and goes to heaven

When he meets God, he asks, "God, is it true you love everyone?"

"Yes, my son."

"And so you can see the good in everyone?"

"Of course, my son."

And so the man begins asking questions about the most evil people he can think up: war criminals, mad scientists, corrupt politi...

While we are sharing terrible time wasting pun jokes... this is the worst one I have ever heard

A friend of mine told me this one some years ago. It is the worst joke I have ever heard in my life.

A mad scientist, up on his secret sea-side mountaintop lair, is working on a life extension serum. He has nearly perfected it, and is about to begin testing it on dolphins.

Unfortun...

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