Cullman? Nah. Because it was once a “sundown” town, they’d say ... Cullman’s rep is largely based on the believed existence of a sign either at the city border or the railroad tracks ...

The term comes from the signs that would direct non-white ... to Cullman,' the poster says with a laugh. 'Cullman, Alabama is a sundown town. Was, is, forever will be,' the video continues.