Time-traveling Wit T-Shirts

'Here come two of them now -- Set clubs on 'stun.''

'Hurry, wipe it off before Dad comes home!'

Physician tending a mummy.

Ideas Ahead of their Time

'You know, there's no need to reinvent the rock.'

Caveman sees comment section below cave drawings,

'Ã…w, gee whiz, Mom -- all the other kids have velociraptors!'

"Really! A firecracker! Test his nerves! Where do you come up with these stupid ideas?"

Amimated illuminated Manuscript

"Richelieu, Voltaire, Napoleon...no wonder you know so much about these people. I'm sure you met them personally!"

"Hey! I was trained in 1948 and was good enough for then, so it's good enough for now....whipper-snapper!"

"You can count on my unloading the dishwasher in any number of alternate timelines. Now whether it occurs in this one..."

Why he always make pictures of him food?

The 80's boombox guy in the 21 century

First Speeding Fine.

Before Instagram

"Believe me, nobody's going to care you had facial hair a hundred million years from today."

'He's calling Running Bear on his mobile.'

"Drat! A flat tyre. . ."

'We're not time travelers. We're fashion-forward.'

'I'm just going online...'

Caveman Dictionaries

'Have you done any stand-up?'

"Daddy likes to be really... really early for flights."

'Hunting, gathering.... It's so hard to prioritize!'

'Me invent the wheel!'

'I like my history teacher. He's kind of old and I think he lived through much of the history he's teaching.'

'I don't think you can just claim to have invented doctoring. I mean. . . don't you have to be medically trained or something?'

Busy, Hargreaves?

Caveman in office, "Miss Jones, come in here and bring me up to date."

"I can't decide whether to name my invention Edsel, Studebaker, Nash or Packard."

Hello Mr. Babcock, this is 1983 calling.

Prehistoric Pizza Delivery

"Note the arrangement of stones, the primitive inscriptions and drawings... Hopkins! We've discovered a prehistoric cartoon-a-day calendar!"

"But neighbor Schultz get ten." "Our toon get two likes." "Good grief."