Prehistoric Humor Enthusiasts T-Shirts

'Uh-Oh. . . Got a flat!'

"This paleo diet is a lot of work. Maybe we should eat grains."

"He just discovered his reflection."

Wait

This is the last swatch I'm getting you.

"He takes after his father."

'I told you it would be useful.'

"If you're tired of stegosaur, go kill something else."

Jurassic Parking Lot

"My dad can't talk yet, but he's learned to wave bye-bye."

"Don't make me pull over this mammoth!"

Their relationship was doomed to fail. She was frigid, and his arms were too short to rub one out.

"I've considered portraiture, but everyone is so ugly."

'...And they're giving us sixty million years to get in compliance.'

"This is nonsense! Dinosaur and prehistoric men have never met!"

"Don't bother gathering carbs for me, I'm on the Paleo diet."

"Is it free-range?"

'Gentlemen, invent your engines.'

"Google Earth must have a defective camera. There's a big red spot above our location."

Grok's Thought Stopping.

'I just evolved the opposable thumb, and I've already got carpal-tunnel syndrome!'

"I gotta flat. Can you get the spear out of the trunk."

Caveman Shadow Puppetry Of Pre-Historic Animals

'It's a pterodactyl-house.'

"Hey Arthur, check it out, a shooting star. That's a sure sign of luck, my friend."

'Do you mind if I share your post on my wall?'

'They're called 'numbers' -- Now we can have public opinion polls!'

"I'm worried that Ud isn't evolving as quickly as the other kids."

"All I need now is a trainer!"

"You were supposed to have invented fire!"

'Of course it's not signed. Writing hasn't been invented yet.'

"Gorg, you've got to let yourself evolve!"

It's Oog's latest invention — the 'thumb-hitter.'

"Has he had all his shots"

"This is what I use for social media."