Zero-gravity Humor Lover T-Shirts

"...He turned, farted and then was gone."

Secret footage from Roswell, shows an alien and debris from a crashed UFO

Man, my cat sneaks into the weirdest spots.

High-gravity baseball

'You forgot to pay the gravity bill, didn't you?'

'Oh great. Our luggage has been sent to Alpha Centauri.'

Save Our Universe

'...heard the one about the Venusian, the Martian and the Saturnian?'

"There appears to be a flaw in our cloaking technology."

"They're not Levi Strauss - they're not Levi Tate."

'...and at this point I'm afraid the tax laws become totally theoretical.'

"You know that moon was passed a minute ago?..."

Astronaut runs on spinning asteroid to reach space shuttle's tether.

'If you don't like the way I program, just say so!'

OMG...WTF?....LOL!!!...SOS...

'Can you believe it? - The doofus doesn't know whether this is the Alpha Quadrant or not!'

'Did anyone tell her we're from another planet?'

Maitre d' to astronaut couple entering restaurant: 'Gravity or no-gravity?'

A Newton's cradle wrecking ball.

Newton's vacation

"It's Houston. They have a problem."

'There goes another one. Galileo, don't you have any idea what makes them do that?'

The Soundness of Newton's Laws

Young Isaac Newton's first encounter with gravity.

"One moment, doctor, there's been a change in his condition."

Flatulence in space...

'Does the 'What goes up, must come down' theory apply to heaven?'

"This is where you'll be sleeping."

"Space is not for pussies!"

'I've had a toothache for the last million light years, take me to your dentist.'

'I see accounting forgot to pay the gravity bill again.'

In the end, Pluto turned out to be a much smaller planet than originally thought.

'I was chatting with Krog when, out of the blue, that thing fell on him.'

'You should have thought of that before we abducted you.'

Sir Isaac Newton in Heaven. Bobsledders, snowboarders, skiiers, lugers. Just once I'd like to see a winner thank gravity!