Moral of the Story

The parts of the body were having a meeting, trying to decide who was in charge.

Each organ took a turn to speak up.
Brain ..... I should be in charge because I run all body functions.
Blood ..... I should be charge because I circulate oxygen for the brain.
Stomach ..... I should be in charge because I process food for the brain.
Legs .... I should be in charge because I take the brain where it wants to go.
Eyes ..... I should be in charge because I let the brain see where it's going.
Asshole ..... I should be in charge because I get rid of your waste.

All the other body parts laughed so hard and this made the asshole very mad.

To prove his points, the asshole immediately slammed tightly closed and stayed that way for 6 days, refusing to rid the body of any waste whatsoever.

Day 1 ..... Brain got a terrible headache and cried out for relief
Day 2 ..... Stomach got bloated and began to ache terribly
Day 3 ..... Legs got cramps and became unstable
Day 4 ..... Eyes became watery and vision became blurred
Day 5 ..... Blood became toxic and poisoned the body
Day 6 ..... The other body parts agreed to let the asshole be in charge

MORAL OF THE STORY
NO MATTER WHO YOU ARE, OR HOW IMPORTANT YOU THINK YOU ARE,
YOU WILL FIND THAT IT IS ALWAYS AN ASSHOLE THAT IS TRULY IN CHARGE.