Prehistoric Fun Seeker T-Shirts

Rugby playing dinosaurs.

"Yes, dear, I'm quite aware that this is just a cartoon, but technically, we're not even supposed to be here for another 65 million years!"

"Incidentally, my men's group has retrograded into a poker game."

A prehistoric football match.

'We just invented cooking yesterday, and already she's serving leftovers!'

'Now listen: The big hairy ones are the hunters, while the smaller ones with long hair are the gatherers...'

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

'...You're just not built to take selfies.'

'You're SURE hunting season isn't over?'

Looks like the Oggs are having a party.'

Prehistoric bikes and their advanced helmets.

"I think I've arrived at the airport too soon"

Stone-age Patents

'Um, nice tie. Birthday present?'

'We've just invented the Frisbee.'

'Zero to sixty in three days.'

"Dad, can you get one that has a toy inside?"

Before paper and scissors were invented...

'I kill him and you cook him - deal?'

"Now all we need is nomenclature."

"Now all I need is someone to invent the optics!"

'Don't look now, but here comes some natural selection.'

'Uncle Oog isn't very smart, but he's a lot of fun to play horsie with.'

'Dad, make a noise like a dinosaur!'

Caveman Trips On Newly Invented Wheel

Welcome space dinosaurs

'There he goes over the bag limit again!'

'Mmmm! Tastes like chicken!'