It's 3am in the morning  That train whistle is blowing  It sounds like some lonesome song  Got in my soul  My baby flipped the blanket  She won't be back no more  She makes a whistle stop  Then she's gone again  Sometimes it's hard  Hard on a poor boy's brain  Poor boys brain  I'm telling you boys  My baby thinks she's a train    [Chorus]  Lawd lawd lawdy the way she moves  Drags me round like an old caboose  I'm telling you boys thats girl's insane  My baby thinks she's a train    Choo choo ain't just some train sound  It's the noise that you hear  When my baby hits town  With her long hair flying  Man she's hard to tame  What you s'pposed to do when  Your baby thinks she's a train    She eats money like a train eats coal  She burns it up and leaves you in the smoke  If you wanna catch her ride  You wait till she unwinds  She's just like a train  She always gives some bum a ride    [Chorus]  My baby thinks she's a train