Stone Age Humorist T-Shirts

'Kitchen's small, but I love the granite countertops.'

'We never had all these labour-saving devices in my young day!'

"Well, well, would you look at that. Fire. Talk about living beyond your means."

"We have to record this, or no one's going to believe us."

Identical bearded cavemen.

World's Second Oldest Profession: Career Counelor - "Have you considered prostitution?"

'I am undressed'

"Og is our VP in charge of rubbing sticks together."

Caveman computer technology.

Garg saw the future, but didn't quite know what to do with it.

Gronk Invents Rock 'n' Roll

"Frankly, I can't wait until I evolve into a bird..."

"Ooh look Derek. A shooting star. Quick make a wish"

"While you were working on fire, I was working on my satellite. Once we figure out how to launch it into the heavens, other inventions will follow, like phones, GPS, weather predictions. . ."

'I've been a nervous rex all day.'

'On second thought, let's try it the other way around... My head on a lion's body.'

'I think it's more than a coincidence that I discover fire, and my wife discovers burnt food on the same day.'

Herding lava back to the fire pit.

Early on-line shopping

"Take that mammoth back. It's not 'wooly' enough."

'I made your favorite for dinner — pterodactyl nuggets!'

A prehistoric football match.

'You can't believe a word he says since he invented the subjunctive.'

'The hard part will be writing the tutorial.'

Hedgehog holding sign saying 'the end is nigh' as man invents the wheel.

'I'm telling you Dad: Walking upright and using tools is the way of the future...'

Carbon Dating

'What's on the other side?...'

'We had seven gloriously happy years together, and then he learned how to talk.'

"I think I know what your problem is. Not enough PR."

'Art, art, art - When are we going to get some engineers?'

"I like the idea, but is it scaleable?"

'Yea, I give away the fire. I make my money on insurance.'

The first unfriendly takeover

'Finally - an alternative source of energy!'