Paleo Buff T-Shirts

"Late Jurassic is so Retro..."

'Gronk head broke, and Oog have CLUB!'

"At first glance this diet might seem boring but then you realize there are actually seven varieties of kale!"

Prehistoric Peeps: Even the 'Derby' had its primeval counterpart.

"You'll find that as a restaurateur I've worked hard to showcase the finest in organic and free range ingredients that have been harvested and prepared in authentic and traditional ways."

The Steakosaurus

"Here we go again, every 30,000 years or so this Paleo diet becomes a fad."

"Cheer up, grod, these are the good old days."

"I assume you're on the paleo diet."

"Frankly, dear, I think you've been on this paleo diet much too long!"

Evolution disruptor: The selfie stick. The reason why T-Rex's arms never evolved.

Unlike modern day hipsters, pre-historic hipsters didn't need to rely on yoga, hiking or even rock climbing to stay fit...

'I'm on a diet -- I just eat the brains.'

'Try slicing the bread, Brian!'

'...and they were carnivorous.'

'Don't look now, but here comes some natural selection.'

"I'm following the paleo diet. Not that there's much choice, of course."

Dinosaurs of the Palindromic Era.

"Listen Matt, me and the boys think you might be overdoing this Paleo diet thing!"

Uh-oh, They're evolving!

"I'm leaning towards the health benefits of becoming a vegetarian."

"I kid you not, these "Mammals" do not lay eggs but give birth to live young: Now, that's weird evolution if you ask me..."

"This is going to ruin my ratio of protein to vegetables."

'You know, I just got a sudden yen for nuts and berries.'

'I don't like to complain, but I'm getting a little tired of crudités.'

'Don't worry! They're vegetarian!'

"I think it's time we define the practical limits of your Paleo diet."

'Pterodatyl? Everything tastes like Pterodatyl to you!'

'First of all, he can't live on sunflower seeds alone!'

'I don't know what it is but those tusks would make beautiful knife handles.'

'You have to admit, we do have a strange reproduction strategy.'

'Are you SURE they're a good source of potassium?'

"That guy."

"Where's the nutritional information this thing?"

I've been thinking about trying that "caveman diet."