Aging Prankster T-Shirts

"I'm living proof that life begins at forty-three."

'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

"Admit it, we're lost."

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

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

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

'There! See that? Brad just happens to morph into some kind of hideous amphibian just as he's about to putt? Now tell me she's not cheating!'

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

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

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

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

'I could eat you.'

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

Halloweek: Eating candy seven days straight.

'My imaginary playmate squealed on me!'

The invention of the wheel and the axel.

Mook's regret after inventing fire.

A convenient attack of swine flu...

'Jurassic Pork.'

"I think we overordered."

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

The Amazing Mr Sausage

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

'The man was real nice about it. He gave me my ball back and even said you can expect a nice call from his lawyer.'

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

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

'He wanted to be remembered this way.'

"You spoil that Hamster."

'Admit it,you've been bothering the nurses again,haven't you?

The Proctolosaur