To exert all silliness from one's body by any means, including jumping fences into the United States.
Jorge had to silly out when he jumped the fence into the US, but we stayed behind, border patrol was coming.
by Christine & Slawek May 13, 2006
The state of mind that only comes around when your mind has become fully immersed in strange chemicals. (ie. Lysergic Acid, Psilocybin, etc.) The situation is usually fine, but being in the state of googles-out-silly you make it sketchy in the depths of your mind.
by James McHerman December 07, 2005