The song "Desert Cruiser" by Truckfighters describes the thrilling experience of driving through the desert in a Mustang '68. The singer portrays the rush of excitement as he feels "on top of the world," cruising in his car through the vast and open desert landscape. However, the song also touches upon the danger of running out of gas and being stranded in the middle of nowhere. As the singer realizes that he is "running out of fuel," the thrill gives way to a sense of urgency and concern.

The lyrics also mention the presence of a "babe in the backseat," which suggests that the cruising experience is not just about driving, but about the company and the adventure. The singer alludes to the consumption of four liters of whisky, which adds to the reckless abandon of the moment, but also adds a sense of risk and danger to the situation.

Overall, "Desert Cruiser" celebrates the freedom and thrill of driving through the desert, but it also reminds us of the importance of being prepared and responsible.