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."

"He takes after his father."

'I told you it would be useful.'

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

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

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

"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.

'...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?"

'It's a pterodactyl-house.'

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

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

'Gentlemen, invent your engines.'

Caveman Shadow Puppetry Of Pre-Historic Animals

Grok's Thought Stopping.

"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."

Just get her home before she evolves.

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

'I just invented business!'

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

"Has he had all his shots"

'Congratulations, you're now man and wife. You may club the bride. '

"This is what I use for social media."

"You were supposed to have invented fire!"

'Well great, he's seen it! There goes one more invention they'll get credit for!'

"All I need now is a trainer!"

"I bought a fake rock to cover up this ugly rock."