Primitive Pranksters Mugs

'... And as soon as it's discovered, don't play with fire!'

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

The first car accident.

'Some of those youngsters have come up with a terrific new idea - feathers.'

Early photobombing

'Wow, Jimmy, that's pretty good!'

"See, Og If mammoth foot ticklish, could me do this"

"Admit it, we're lost."

'Let's throw ball. Running game not working.'

'You know what they say...live fast, die young and leave a great fossil.'

"Can you stop complaining about historical inaccuracy and try to enjoy yourself for one minute?"

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

'Look, Dad! -- I taught Shep to walk on his hind legs!'

"How the hell is that supposed to feed us?"

"See? Look what happened to Ook! - I WARNED you about evolution."

The invention of the wheel and the axel.

"We can speak freely now. I've encrypted the line."

Mook's regret after inventing fire.

'Your father's a genius kids. First he discovered fire and now marshmallows.'

'Jurassic Pork.'

"I think we overordered."

In prehistoric times, there were hunters, gatherers and guys who never had change.

'So! -- You're the one who's been stealing the office supplies!'

'Hey, Fred! You have a relative visiting.'

Someone's going to have to tell him he's adopted...

'I was just rubbing sticks together for fun -- I didn't realize I was doing basic research.'

'I'm sorry, Mr. President, he can't come to the phone right now...he's doing that crazy hand jive.'

Back to the Holidays

'Catch a pair of chimps and do a complete makeover on them.'

"You ghosts are pretty cool. I wish I could be more like you..."

The Proctolosaur

"You spoil that Hamster."

'Let's just keep quiet about this, and maybe some terrorist group will claim credit.'