The Pursuit of Free Beer

The sign outside the dive read "Free Beer Tomorrow". 

I was near broke and of considerable thirst.

I took a seat at the bar at noon. I asked the bartender if the sign was for real.

He said "yup".

I chugged a Bud, paid five bucks and went on my way.

The next day I returned to the dive, once again at noon.

I asked for my free beer.

The bartender pointed to a sign above the bar. The sign said "TODAY".

I asked if today is today than when is tomorrow.

He said tomoorow was the day AFTER today. Come back tomorrow.

I came back the next day and once again it was TODAY.

Today never ended and tomorrow never came.

I kept paying for my beer and drinking more and more of it as if there were no tomorrow.

I missed a day.

I walked in the next day.

The bartender asked me where I'd been,

I gave him the honest answer, "nowhere''.

He said "you should have been here. Yesterday was tomorow."