Zeitgeist Enthusiast Pillows

"Honey, I forget — are we Millennials, Gen Xers or Baby Boomers?"

Zeitgeist Final Four

"My older self travels back just to remind me to put the cap back on this pen?"

Bob encounters one of the bugs in the Jean Paul Sartre fan website.

'Whoops! I think you've arrived a little too early for school today, Dad!'

"Hey! If you're here to marvel at the smallness of your existence within a glorious, vast and unknowable universe, there's a line!"

A watch face with Stonehenge

"I got all Z's because I fell asleep in class."

Pre-Historic Gentleman's Duel

"There is a 5 month slow down. You are still on the fastest route. You will arrive next year."

'Time machine materialises in Westminster Lord Lucan arrested'

Next Time-Portal 5 Miles...

"Nihilistic customer service"

"Can that be right?"

Another Time Travel Pair o' Ducks.

"Look on the GPS to see if there's any wormholes through time and space."

Business Sisyphus

Shallow End (Slightly innocuous statements) - Deep End (a little more weighty)

"Returning to standard time is always difficult. I gain an hour of worrying."

"I come from the future."

'It's the Mesolithic Age? - But I just got used to the PALEOlithic!'

Unfortunately, Professor Callaghan forgot when he set his time machine for the Jurassic that back then his lab's location was covered by ocean.

"Time passes much more slowly in the other dimension, so take these sudokus."

"Barry stop!. . . I'm you! I'm Barry from 2008. I'm using a time machine to stop you from making an awful mistake!"

'Now that the price of gold is up, we'd like to have your retirement watch back, Boggs.'

"Hot Pocket"

Hourglass Dumptruck

"I already GAVE you a raise, three weeks from now!"