Cave Culture Enthusiasts T-Shirts

'Don't you remember what I told you? -- the bigger they are, the harder they fall!'

E=mc2.

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

"I couldn't care less if being Homo Sapiens is the latest trend. While you're living in our cave, you better act like a true Neanderthal."

"Daddy's working from home today."

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

"I've considered portraiture, but everyone is so ugly."

"We occasionally remove content that is considered to be subversive, or a potential threat to public order and national security."

"Wow! That's some PowerPoint presentation."

'It's a 'graphic novel.''

'I was fixin' to fill you full o' lead, Clanton, but it looks like that there stalactite done the job for me!'

'It's a pterodactyl-house.'

Prehistoric Modern Art

"That guys is stealing my data!"

Mammoth Posing

Early cave painters

"…just when I was hoping to simplify our lives."

'Oh-oh -- I think I've invented writer's block!'

"It's a 'selfie.'"

"And, finally, to my wife, my love and appreciation for her understanding and critical insights, without whom this project would never have been accomplished."

Early Sexting

Caveman applying wallpaper cave paintings

Early Art Critic

Very nice, but will it put mammoth meat on the table?

'Don't believe everything you read.'

"Gesundheit!"

I'm not sure which, but he's just invented either writing or vandalism.

"Y a un truc bizarre."

Garg saw the future, but didn't quite know what to do with it.

Cave Painter

'Pops. How long have you been a park ranger in these caverns?'

"Don't try to blame this mess on your father!"

'Is that a copyright symbol?'

Why he always make pictures of him food?

"Just don't draw on the walls, that never comes off!"