Word confusion and lullabies

Brock: "Look daddy.... I got my two hookers!"

(he meant hangers)

Every night when we put the boys in bed, Brock always wants me to sing him a song. Normally it's something like "You are my Sunshine" or "Jesus loves Me". For the past couple of weeks he's been asking for "the Papa Gann train song". We don't know what that is... no idea. We even consulted with Papa Gann about his train song.... he doesn't know either. Brock asked Jeff and I separately about this song and we both made up our own version and that's what we sing to him now. (Mine is better. haha! ;)