Prehistoric Humor Aficionados T-Shirts

'I see the problem - second-hand smoke.'

'Can you adjust the flesh tones?'

Lunch money? What's lunch money?

'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."

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

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?"

'Gentlemen, invent your engines.'

Grok's Thought Stopping.

'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!'

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

"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 promise you. One day granite kitchens will be the in thing."

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

'I just invented business!'

'It's called a 'hat' -- you tip it to women instead of hitting them over the head with a club.'

"Gnork invented the wheel, Shnorz invented the hand axe, and my genius paints lines and circles. . . what do you want to do with it? Maybe building something where you can look at cat pictures? Hahaha!"

"This is what I use for social media."

"Has he had all his shots"

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

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

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

"All I need now is a trainer!"

"Things moving too fast. We need to get back to our roots. And grubs."

'This type of injury wasn't so common, before the invention of the wheel. '