Prehistoric Times Lover T-Shirts

'Which one of you told Glurk to stretch before running?'

Extinct dinosaur...

"What's a patent?"

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

Ideas Ahead of their Time

As the world emerges from the last ice age Ug & Og discuss a historic agreement to reduce CO2 emissions from woolly mammoth barbecues.

"We have plenty of time to catch the ark."

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

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

'I'm tired of playing 'Rock, rock rock'.'

"Is it free-range?"

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

"Blog always makes it all about Blog."

'How's that, Umpire?'

'Gentlemen, invent your engines.'

"You spoil those pterodactyls!"

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

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

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

Early detection was rarely helpful.

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

Ancient Farming Practises.

'Oh, come on -- everything can't be extinct!'

"I hunted, Tirka gathered, and Crock made chili."

Dinersaurs.

"I can't decide whether to call it 'wheel' or 'emoji'."

Caveman wheel repairers.

"I want the hatchlings to grow up in a nurturing comet free environment."

"You keep him busy while I go for help."

Man invents the recall

'I don't know about you, but I'm tired of this hostile work environment.'

Early career fair