Top definition
natural hibernation and long distance travel, bear astronaut, space traveler, highly untrustworthy, devouring man-fruit,

In 1963, President Kennedy green lighted a new space program that used bears for space travel coined as the bearstonaut project by Brad Neely.
However, before launch the bearstronauts went ape-crap, attacked NASA employees and launched their spaceship to parts unknown.
"The Bearstronauts have gone ape-crap, the mission is a disaster! a disaster!"
by saltandpeppah February 05, 2010
Get the mug
Get a Bearstronaut mug for your buddy GΓΌnter.