caption contest

What in the Holy Helen of Troy is This?

Thanks to Nicollette for sending yesterday:

“Still looking to find out the reasoning behind this bright yellow metro car that I saw this morning at L’enfant.”

Will tweet metro but anyone happen to know? Caption contest while we’re waiting to find out!

Update
: It’s the money train – that was fast! Though I think they should use a more subtle color to move money around…