I am just gonna state that pretty much the entirety of David Allen Coe's work falls into this category.
Also these songs, but some of them are just straight country, maybe not necessarily white trash.
Artist / Song
Alabama - Song of the South
Oak Ridge Boys - Elvira
Oak Ridge Boys - Y'all Come Back Saloon
Ricky Nelson - Hello Mary Lou
Alabama - Mountain Music
Conway Twitty - Slow Hand
Conway Twitty - Heartache Tonight
Some of the ones I can think of........
Also these songs, but some of them are just straight country, maybe not necessarily white trash.
Artist / Song
Alabama - Song of the South
Oak Ridge Boys - Elvira
Oak Ridge Boys - Y'all Come Back Saloon
Ricky Nelson - Hello Mary Lou
Alabama - Mountain Music
Conway Twitty - Slow Hand
Conway Twitty - Heartache Tonight
Some of the ones I can think of........