Time Traveler Fan T-Shirts

"I'm not looking forward to my colonoscopy tomorrow so I rescheduled for yesterday."

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

"Let's just say I have a pre-existing condition."

"Meet the scribe"

Historical memory is on life support.

'That's about it so far, Son.'

"We're following Carrot Top."

"So then, after I'd invented my time machine, I thought: why not go back and visit the good old days?"

Second hand furniture.

Pinocchio's Second Realization

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

"Please! No harmonizing during ululations!"

"Damn. I took the Rip Van Nyquil."

"About how if the dark ages never happened we'd be so much more technologically advanced by now."

"Milk, butter, bread - all past the expiration date. either he just hadn't noticed before, or his time machine worked."

"Early model of baggage claim"

Sundial Time

"Wait... what was it I came up here for?"

Time for vacation, time for work.

'I'd say it's six of one and one half doxen of the other.'

"I'm going to prove that Math comes in handy later in life."

Danger Slow Sand.

'You know what they say - 'Those who don't learn the lessons of history are doomed to go to summer school.''

"It seems like only yesterday that Dad told me I'll be an adult before I know it."

'When I met him he was all bright and shiny - now he's a rust bucket.'

'I used to spring forward. Now all I can do is fall back.'

"We have plenty of time to catch the ark."

"More quarters! For God's sake, more quarters!!"

'This new game isn't working out -- the ball keeps running away.'

"This just in... the country has adopted a 24 hr military clock... ...details at 23."