Any bed that has foam and air in it and when you adjust it to 60 degrees you get the zero gravity position like nasa astronauts.
by heavy sleeper June 6, 2009
 Get the zero gravity bedmug.
Get the zero gravity bedmug. When you shit so explosivly that it goes so slow down the rockets plexi-glass window; from alot of tacos.
by Salame March 24, 2007
 Get the Zero gravity Taco Shitsmug.
Get the Zero gravity Taco Shitsmug.