Running out of space for your porn collection?
Just download midget porn, it's half the size
What do you call a donkey in space?
A wild asstronaught.
There are two types of countries in the world....
Those who use the metric system, and those who have a successful space program.
How much space does fungi need to grow?
As Mushroom as possible.
"We should definitely let dolphins go into space instead of monkeys"
said one scientist obviously not a dolphin dressed up as a scientist