Where no man has gone before....

I turn left...
I enter the door...
I find things cleaner...
I find something funky...
I notice something missing....
I see vending machines...
I wonder where I am...
I gasp and look around....
I find no one and breathe a sigh...
I backtrack my steps..
I get out the door....
I turn right...
I enter the door...
I am in familiar territory...
Oooooh....I relieve myself...
Mission accomplished!
I detoured through a place...
Where no man has gone before...
Or choose to admit they have.