Caveman With A Plan T-Shirts

"I think your going to need a business plan."

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

The First Fire Stick

OOG & SONS HUNTING & GATHERING

'You have her home by midnight, now!'

'Quit fooling around, Gog. Do the assignment.'

'He's majoring in cave hydrology with, obviously, the ultimate aim of being a caveman like his Dad.'

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

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

'Somewhere along the way, I went from lambada to lumbago.'

"If the meeting goes on for longer than scheuled...I'm prepared!"

'I'm afraid this is going to lead to regulation of my invention.'

"It called a smart phone. Cool, but no service."

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

"I assume you're on the paleo diet."

"Frankly, dear, I think you've been on this paleo diet much too long!"

"I love it!"

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

"You spoil that Hamster."

The man who discovered smoke

Prehistoric son going "Baroooom...Barooom!" on dad's stone wheel

'Hey! -- what have you done with my invention?'

'Daddy's busy - Go draw on the wall.'

Cavemen. Wheel being burnt with fire.

'I'm calling my invention 'IPO'.'

Early detection was rarely helpful.

Man domesticates the chicken (centuries later, eggs were found to be edible).

"This sure makes my job easier."

'The Ugoola's wheel is bigger than ours!'

The first art critic

Caveman wheel repairers.

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

Dummy. Now we have to apply for another grant.

The evolution of men

"I'm following the paleo diet. Not that there's much choice, of course."