The education system at work.

It's a known fact that subway announcements are impossible to decipher. Because of that, practically no one listens to them - myself included. But there've been some service changes lately so when this little nugget came over the loudspeakers, I paid extra special attention.

"All uptown D as in 'W' trains are running express."

If you don't get the hilariousness, just say it out loud.

And lest you think I misheard, he repeated it twice.