Stone-age Superfan T-Shirts

'Another invention? -- You are SUCH a geek!'

"Damn - another letter to the editor."

"Make yourself comfortable on my new decorative throw rocks."

"Wheel, schmeel—check these babies out!"

Lessons in Prehistory.

'This is a wind-up, isn't it?'

Pre-Historic Gentleman's Duel

Early accounting scandals.

"The arms reduction talks are off to a good start -so far, we've agreed to ban pebbles."

Used wheels

"Too much club."

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

"Dear, there's someone here to collect your soul."

"What if it's smarter than us?"

"My doctor says you should be drawing more fruits and vegetables."

The first Dermatologist.

Caveman and prostitute drinking at bar talking about the world's oldest profession - hitting a guy in the head with a rock.

'Is the fire included?'

'I invented the wheel, and to protect it, I invented the club.'

'If you worked on inventing fire instead of that round thing, you wouldn't have to eat cold cuts.'

'He also wants to be domesticated.'

FedRex

"There were hooves in my lunch! I told you I don't like hooves."

"And can one illuminate the manuscript?"

"I'm so sorry, there is nothing I can do for him anymore...he must have been offline for at least 10 hours..."

'- and this is the drawing room..'

"I'm collecting everyday objects for a time capsule."

The first art critic

'He hibernates between superbowls.'

'We'd better patent this, so the homo sapiens can't steal it from us, like they did with the fire.'

'These are tough times to be a contract law attorney. Everything's written in stone.'

Caveman turning the wheel into a bar.

Hunter Gatherer of the Month.

'It'll make 'feet' obsolete!'

'Not bad idea! But no quit day job.'