Comet Hunter T-Shirts

'Well, there's something you don't see every day'

'Someplace where we could take lots of selfies with national monuments...'

'Never mind that. I think I've just discovered a new planet!'

New Road Signs to Watch For:

'Gravity...Go figure!'

Another Bigfoot sighting...

dog vs UFO...

'They're just like us, except they watch more television.'

Rocket.

"Move along please. There's nothing to see here!"

'There goes any chance of us getting our security deposit back.'

"Aaaaugh! It's the Zombie Alpacalypse!"

'God?' Earth receives its first transmission from space.

'Now do you believe my ridiculous 'Alien abduction' story ?'

Welcome: Skeptics Society

"Hurray! I discovered a new planet!"

"The president says it's a weather balloon."

"Fanfare for the common man-thing."

"Great, the end of the world and I'm going to be first on facebook with pictures!!"

Ghosts and Aliens in Bath

'You can't help but wonder what this will do to the market.'

"We're fascinated by the crop circles in your field..We wondered if you could tell us how they got there ?"

'No, this is area 50...Area 51 is over that way...'

'Let's throw them off the trail -- Let's land in Roswell, GEORGIA!'

"Well....this is embarrassing..."

Doggy Bites

"Personally, I'd love to have the next Intergalactic Santa Convention held on my planet, but the earthlings might panic."

Speed enforced by tractor beam.

'Steroids.'

"Gosh, it's hot in Roswell!"

Man Reading story 'U.F.O. Sighted' with alien peeking over his shoulder.

"Since you've been watching me on my planet, I was hoping you could tell me where I lost my phone."

"It's John Paul Yeti."