Hey Charley I’m pregnant
Living on 9th Street
Right above a dirty bookstore
Off Euclid Avenue
I stopped taking dope
And I quit drinking whiskey
And my old man plays the trombone
And works out at the track

One of Tom Waits’ most beloved songs from one of his more obscure albums, Blue Valentine, “Christmas Card…” is a live standard. The song showcases Waits playing a barroom piano melody, weaving words together — in essence, doing what he does best in one long, bittersweet song. The lyrics are essentially a reading aloud of what the title says it is — a Christmas card from a hooker in Minneapolis. Waits takes the voice of the female character: “Hey Charley, I’m pregnant…”; you can guess the rest. The song is littered with characters with names like Mario. There are references to the track, a filling station, and a used car lot. There is whiskey, dope, grease, a trombone, and Little Anthony & the Imperials. What more could you want from a Tom Waits song?
– Denise Sullivan (allmusic.com)