Some days when the mind wanders aimlessly
it finds it's self in the strange corners that no sensible, self respecting mind should visit.
The sense of being beaten sub-conscious, coming slowly around & awakening back in the real world with an underlying feeling of suprise & bewilderment is often referred to as day dreaming.
This state is statistically responsible for 98.3% of production of images relating to sheep in hats & booties.
What the hell was I thinking.