Ethereal Joker Mugs

'When is break time around here?'

'Things have really livened up down there since You introduced SEXUAL reproduction.'

"And on the eighth day, God sat back with a scotch and soda and waited for the critical reviews."

The difference between cosmology and cosmetology.

"Is it true Dad...is the Earth really made of bleu cheese?"

'Of course the Johnsons got the big cloud.'

'Did you check the glove compartment? -- maybe you left the keys in there.'

Farmer chasing alien leaving crop circles.

Pole Star

Astronaut sees cell tower on the moon.

"Your next pilgrimage must be to a bodega for milk."

Solar Gain: "Be honest: does the new planet make me look fat?"

"Dad, if there's a plot to the universe, can you see any spoilers?"

Climbing to the moon

"And on the seventh day, God 'choked,' and all hell broke loose."

'Periodic table and avoirdupois weight of the Mendeleev family'

'I'm all tired out from creating - let's just use NATURAL selection from now on.'

'Anything good on tonight?'

"They seem to be most concerned with what shape it is."

Angels' Band: Balloons holding up a guitar.

Customer complains about an asteroid in his food.

"If it isn't E mc2!"

'I've been to seventh heaven many times, but this is my first experience with the real thing.'

"Well. . . the cost of living was getting too high, so. . ."

'Whoops!'

Alien on top of a Search for Extra Terrestrial Intelligence building.

"Entanglement meets string theory."

'...Water on Mars'

"Houston we have a problem...Andy's mom knitted his space suit."

'I miss the evildoers.'

Wind Warning on the moon.

"Shoulda brought the weed."

The Big A** Theory

You always keep the same face turned this way --- Don't you trust me?

So that's what they mean by the "vacuum of space"! Vvrrrrr. WHOOSH!