Sci-fi Fanatic T-Shirts

"Darth? Darth Vader?"

"What if we stow the 'Star Wars' crap for five seconds, Timmy, and get to the geometry?"

"I'm just here to pick up some bagels."

"He plans to move to one of those newly discovered planets capable of supporting life."

"I'm from the future and I want to go out for dinner."

'What's terrifying is, though they walk among us, there's no way to tell science fiction readers from the rest of us.'

"Heelllllooooooo, Roswell!!"

'Hah! — you owe me five bucks — they haven't evolved a bit!'

The Invisible Man goes to the toilet.

Extratourettestrial.

'Whatever it is, ask your mother.'

No, I wasn't abducted and experimented on. I needed surgery and it was cheaper on their planet.'

'If I could go back to anywhere, it would be to my bed.'

Alien says to man walking dog: "I'm not an ambassador from my planet, I'm on my gap year."

3D

An astronaut finds a dehydrated man on the desert of the moon.

"He was sent here from the future to terminate me, but then he really got into grilling."

"Of course, there's always Planet Earth."

"What gear are we in, biscuit?"

"These are the voyages of the starship Enterprise. Its mission: To stay on TV forever."

"Super! Now, once you've rebuilt civilization I can do the investment banking."

"When are you going to realize you're not the only being in the universe?"

"He doesn't seem to grasp the historical significance of this moment."

Gawk

"Death Star? Is that in the Valley?"

"But Nonno made them specially for you, princess."

"And remember, peace comes from within."

"Stun! Stun! Stun! Aaand, I had the phaser set on dematerialize."

* Let's stop here, they seem nice!

". . . and if I hadn't made that wrong turn at Zlendar-5, I wouldn't have wound up at Happy Harry's and I wouldn't be sitting here with Good Ol' Larry Peterson!"

U.S. Lunar Open

"Take me to David Bowie."

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

"Don't worry - I'm here for the television."

"Sure, abducting a small black and white animal should be safe. What is it—a penguin?"