Prehistoric Promoter T-Shirts

123456, 'I've invented 'numbers' - now we can fix the economy!'

'What would your mum say if she saw you drawing all over the wall like that?'

"What's a patent?"

'Is that the only wallpaper you could find?!'

"So, you say I'll be doubling the numbers of animals I kill?"

'That's about it so far, Son.'

Ancient Racing

"I don’t know what your invention’s called, but it’s really irritating."

"Well....I could've done this!"

'A wheel? No wonder I broke a tooth. I thought it was a donut.'

The discovery of asparagus.

'Jurassic Pork.'

Primitive magician

OOG & SONS HUNTING & GATHERING

'Now, think hard about it: Do you want to be known as the one who ate the last Dodo?'

Og invents the first 'X' box. . . and inadvertently invents the first i pad.

The First Sentence Fragment: 'Hey, don't -'

'You know, there's no need to reinvent the rock.'

The discoverer of fire meets the discoverer of marijuana

"In two million years from now people like me will still be very rich tanks to idiots like you!"

I'm With Stooped

'Why is it always me that has to put the cat out?'

The Invention of the Wheel

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

'Of course, I'm not one of those glamorous paleontologists who are all over TV these days.'

'Timothy-Rex! Stop playing with the food!'

"When I grow up, I want to be a scientists like Uncle Grog."

"It's a giant banana but is it an organic giant banana?"

'Now, let's keep this 'agriculture' invention quiet -- we don't want the government getting involved.'

"Cheer up, grod, these are the good old days."

Triceratops watching television with satellite dish made from own horns.

"Looks like the high tech shares have taken another fall."

Meet the Shameless Self-Promoter 2 PM

"Next year, let's wish for a pony."

'How's that, Umpire?'