Meaning of "Heaven, Hell or Houston" by ZZ Top

The lyrics of "Heaven, Hell or Houston" by ZZ Top paint a picture of a character who is transient and constantly in search of something. The mention of coming back from the island of Chandelier and being on the lookout for Thunderbird gives a sense of restlessness and a constant pursuit of something elusive, possibly representing a sense of dissatisfaction or longing for something unattainable. The mention of working as a public relations man could symbolize the need to present a certain image to the world, even if it's not entirely true, possibly to mask deeper personal issues like struggles with addiction, as hinted by the mention of warding off the D.T.'s. The reference to meeting again on a sin-infested street corner in Houston, Texas, could suggest a cycle of self-destructive behavior or a sense of resigned acceptance of a certain fate. Overall, the lyrics convey a sense of longing, transient existence, and internal turmoil.