Cave Comedy T-Shirts

'I've invented copyright.'

Ancient Racing

'I know you're worried about Tibby, Mrs. Lutz, but we simply don't allow people to stay overnight with their pets.'

'I knew there was part of the pattern missing!'

"Walking erect is very trendy now."

'I don't remember this canoe being this heavy, do you Tom?'

'AAAARGH!...Get it off! Whatever the hell it is...Get it off!'

A prehistoric football match.

A gift to complete the man cave.

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

"That explains all the cavities."

"You're right. I have to come up with a brake of some kind."

'What's on the other side?...'

Early House Hunting.

'I can't help thinking there's something else we can do with this.'

'Now that we can talk, let me give you some advice....'

Interpretive Dental Hygiene

Artists Impression of the first call for roadside assistance...

'It replaces all your small rocks with one convenient large one.'

OCCASIONALLY HOMO ERECTUS, THE FIRST SPECIES TO USE TOOLS AND WEAPONS, CROSSED PATHS WITH HOMO SPIFICUS, THE FIRST SPECIES TO WEAR SPATS AND DRINK COCKTAILS>

"Get back down here before you fall and hurt yourself"

'We tried hunting and we tried gathering, but now we usually eat out.'

"I think the lines down!"

"These should help me approach your father on his own level."

Industrial Disputes: the Early Years

'You bunch of gatherers call that hunting? Get back out there and this time try the pointy end first!'

'If civilization means I've got to see a divorce lawyer instead of eating my husband, I don't like it.'

"Hunter, gatherer, we don't really care, as long as it's healthy."

'Astounding, isn't it? As far as we know, this is the earliest known evidence of a true hunting and news-gathering society!'

'If you can overlook the newspaper on the floor, this isn't bad for a starter home.'

'It's addicting... I watch it eight hours a day.'