Zipper

Zipper.  I knew I was getting tired, and a bit lazy, when yesterday I wrote the word "zipper" and thought that single word was all that needed to be said. Ever. 
But, even today, with hindsight, I'm not sure I was entirely wrong.
Yes, it could have just described the device that joins two sides of fabric, capable of both containing and releasing our sexuality, and all-the-while keeping us warm, or cooling us off! But what of joining a society's fabric? What of the two sides of being, darkness and light?  And/Or, it could have meant the carnival ride of the same name. Does that ride, with unusually accurate allegoric precision, express our rapid, sometimes brutal, passage through this mortal existence?  Hmmmm.  
Or, it remains true that, still today, I am tired and a bit lazy.  
Zip.
Even better.