Prehistoric Lyricist T-Shirts

Velocirappers

"What's a patent?"

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

Ancient Racing

"And this is our media room."

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

'I can't wait 'til hunting is googling and gathering is calling out for delivery.'

The discovery of asparagus.

"Admit it, we're lost."

"Please! No harmonizing during ululations!"

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

'This will be great for chase scenes.'

"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. . ."

"Look, Professor - a stegosaurus!"

'You realize, of course, there's a seven-day waiting period.'

Another Theory as to Why Dinosaurs became Extinct.

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

'We need to have a shake-up!'

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

Herding lava back to the fire pit.

Caveman to kid: 'There's more to life than what you read on cave walls.'

'Your 'marriage' invention sounds good, but what if it leads to a concentration of power for the central government?'

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

The First Cone of Shame.

Early on-line shopping

"How the hell is that supposed to feed us?"

'If you want to see my resume, it's on my cave wall.'

'Hunting and gathering doesn't sound very interesting, so I have decided to become a consultant.'

So, that's bipedalism? It doesn't look very ergonomic.

'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.'

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

A caveman rubs two sticks together and gets a computer.

'We froze him until medical science knows how to cure spear wounds.'

"All I'm saying is now is the time to develop the technology to deflect an asteroid."