The concept of psychosexuality is a central aspect of Sigmund Freud's theory of psychoanalysis. According to this theory, people experience various forms of psychological conflicts that arise from their early childhood experiences and are repressed into the unconscious mind. These conflicts can be manifested through various ways such as physical and emotional disturbances. Psychosexuality refers to the developmental stages of sexual desire during childhood. The most important stage of psychosexual development is the oral stage, which occurs between birth and the age of six months. At this stage, an infant's primary source of pleasure comes from sucking and biting objects. This behavior leads to a strong sexual impulse and a fixation on the mouth area. The next stage is the anal stage, which lasts from around six months to three years old. During this stage, the child begins to develop control over bodily functions and discovers pleasure in excretion. As children enter the phallic stage between ages three and five, they become interested in genitalia and may begin to have fantasies about having sex. It is also during this time that Oedipus Complex arises, where the boy feels jealous of his father and desires his mother sexually while the girl wishes for her father instead.

During car races, tire smoke is illuminated by track lights, creating an eroticized mental image of a sexy woman wearing lingerie. The light shines off the rubber and creates a hazy effect, adding to the sensual atmosphere. The smoke billows upwards like the release of sexual tension, adding to the visual appeal. The driver's focus is on the road, but their peripheral vision is drawn to the seductive sight. The combination of speed and bright lights can be arousing, causing confusion as it is difficult to tell whether the smoky figure is real or imagined. The intensity of the moment can lead to feelings of passion, with adrenaline rushing through the body.

The fetishistic aspect of watching smoke-filled tires stems from the association of smoke with arousal and excitement. Smoke is often associated with sex due to its evocative nature, conjuring images of sensuality and desire. In addition, the sound of revving engines can heighten these feelings. People who are into cars and automobiles may find themselves attracted to the idea of being surrounded by smoke and feeling the power of the engine beneath them. This attraction can be seen in how people modify their vehicles, adding custom exhaust systems to create more smoke. The fantasy of driving at high speeds and leaving trails of smoke behind can be very appealing, especially when combined with the visual stimulus of seeing another vehicle producing similar effects.

Psychosexuality plays an important role in how people perceive their surroundings, including car racing. The association between smoke and sexual desire can have a powerful impact on those who experience it. It creates an eroticized mental image that can be difficult to ignore, leading to confusion and arousal.