10 Pachycephalosaurus memes

Jun 15, 2026 6:11 AM

Ngugi

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Pachycephalosaurus [“Thick-headed lizard”] lived in Cretaceous’ North America 70-66 million years ago. Its estimated length was ca 4.5 m (15 ft) with a weight of 370-450 kg (820-990 lb). The skull reached a thickness of 22 cm or 8.7 in, and though for a time questioned signs point to it being used for head-butting.

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5. The Land Before Time

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10. Ancient Prince Dinosaur King

So now I’m contemplating a whole new generation of humans: Homo pachycephalosapiens.
In fact, I’m pretty sure there’s an excellent example currently occupying the White House with others supporting him.

2 months ago | Likes 2 Dislikes 2

This is the most oddly specific thing on my feed but honestly I'm all for it.

2 months ago | Likes 2 Dislikes 0

#6 Simpson’s did it

2 months ago | Likes 3 Dislikes 0

2 months ago | Likes 2 Dislikes 0

#8 Core memory unlocked!

2 months ago | Likes 3 Dislikes 0

2 months ago | Likes 2 Dislikes 0

I just got all the achievements in Jurassic World Evolution 3. These little buggers, the Pachys, came in absolutely clutch so many times

2 months ago | Likes 3 Dislikes 0

2 months ago | Likes 2 Dislikes 0

#5 if pachy's are herbivores.... then why were they trying to kill ( or possibly eat ) Sarah ??

2 months ago | Likes 1 Dislikes 0

#8 I fucking loved Dino-Riders. I wanted the T-Rex so bad but we were poor as fuck.

2 months ago | Likes 6 Dislikes 0

I love how the dino survival game genre has also collectively decided that Pachy should just be an absolute little shit. Knockbacks, bone breaks, just go attack literally everything and anything and embrace your inner troublemaker/headbutter.

2 months ago | Likes 2 Dislikes 0

#10 With that energy I believe they could parry the meteor.

2 months ago | Likes 1 Dislikes 0

Do you have any thoughts on the pokemon Cranidos?

2 months ago | Likes 1 Dislikes 0

for reference

2 months ago | Likes 1 Dislikes 0

I thought the headbutting hypothesis had been discounted because the bone in the cranium was too thin and would break? Could easily be thinking of another dinosaur though. Great memes, either way!

2 months ago | Likes 3 Dislikes 0

It was proposed both the thickness of the skull and the shape of the neck would be unsuited for ramming, aye, however wounds later detected on skulls again have suggested Pachys used to butt heads - meaning simply the matter is up for debate once more (as so much else, hehe); in summary https://en.wikipedia.org/wiki/Pachycephalosaurus#Dome_function

2 months ago | Likes 2 Dislikes 0

Very interesting, thank you!

2 months ago | Likes 2 Dislikes 0

Or Friar Tuck, if you're so inclined and can't read your cards...

2 months ago | Likes 8 Dislikes 0

This guy gets it!

2 months ago | Likes 2 Dislikes 0

22 cm ≈ 8 5/8 inches

2 months ago | Likes 3 Dislikes 1

hey I drew one as a joke! wait

2 months ago | Likes 4 Dislikes 0

Tadam!

2 months ago | Likes 5 Dislikes 0

Do you play "The Isle", by any chance?

2 months ago | Likes 4 Dislikes 0

I played for a few years until 2023. Recently seen videos on YT which made it seem interesting again though (ie, far more dinosaur options in EVRIMA).

2 months ago | Likes 3 Dislikes 0

Isn't there some debate ongoing that many specimens of pachycephalosaurids (like some dracorex specimens) may actually be other life stages of pachycephalosaurs? Like I think I had heard the diagnostic specimen for the pachy may actually be a juvenile or young adult and the dracorex specimen is an adult (like how some compsagnathids are turning out to be baby tyrannosaurids).

2 months ago | Likes 7 Dislikes 0

'This tiny dinosaur with teensy teeth and adorable claws is new. I shall name them Sammy.'

27 years later: 'Turns out Sammy is actually a baby Giant MurderSteve.'

2 months ago | Likes 5 Dislikes 0

Aye, there are a few theories which do not agree on which were species and which were different stages of a given species

2 months ago | Likes 3 Dislikes 0

It's been a fascinating story to watch. A lot more interesting than the "It's time for or biennial 'Everything we know about Spinosaurus is Wrong' expose" that happens every time a new fossil is found.

2 months ago | Likes 2 Dislikes 0

Paleo notification @CodyBurkett @LariCheltsy @Chort26 @GravyEducation @FeedTheNachoMan @circlebreaker @flipj @EMH0594 @TrubalPassion @Polymathena @jostnick @lanabannana316910 @sandleWrecker @nikolateslaismyhomeboy @Feralkyn @MsBehavinMaven @slapthebag24 @tron11DireTide @Scoutikins @TooRexyForMyShirt @MrStreetcorn @dogbitmyleg @yifin @milliechtwn @ITNinjaGirl

2 months ago | Likes 16 Dislikes 1

I'll take one of those please

2 months ago | Likes 3 Dislikes 0

Welcome to the pack

2 months ago | Likes 1 Dislikes 0

Um, add me to these

2 months ago | Likes 2 Dislikes 0

Welcome to the pack

2 months ago | Likes 2 Dislikes 0

v

2 months ago | Likes 2 Dislikes 0

2 months ago | Likes 27 Dislikes 0

Trixie on the keyboard has a different vibe than the rest of the band

2 months ago | Likes 4 Dislikes 0

For a second i was like, Mattel? LOL

2 months ago | Likes 1 Dislikes 0

2 months ago | Likes 9 Dislikes 0

Dinogwar?

2 months ago | Likes 6 Dislikes 0