Three go-go Watusi dancers embark on an exhilarating journey filled with adventure, violence, and a hint of seduction in their sleek racing sports car. At the helm is Varla, a karate expert who commands the group with confidence, accompanied by her submissive lesbian lover, Rosie. The third member, Billie—who has some redeeming qualities—hesitates to fully embrace their reckless escapade.
Their escapades take a turn following a playful water fight at a nearby lake, where the trio challenges a young couple, Tommy and Linda, to a daring "chicken race." Varla resorts to unfair tactics and ultimately wins the race, but when Tommy confronts her about it, she brutally retaliates with a karate chop that leaves him incapacitated. The shock sends Linda into a faint.
Neglecting Tommy's fate, the women abduct Linda and head to a remote gas station run by an elderly man in a wheelchair and his simple-minded, muscle-bound son, aptly nicknamed Vegetable. Upon discovering that the old man has hidden away a stash of money, the determined women plot to seize it. While Varla and Rosie engage in further snooping—interspersed with moments of passion—Billie attempts to seduce Vegetable, with the old man urging his son to take advantage of the situation.
As the tension escalates, the arrival of Kirk, the old man's other son, complicates matters. He’s there to check on his brother’s well-being. Varla tries to charm Kirk to uncover details about the hidden money, but Rosie, fueled by jealousy, becomes inebriated and passes out. In an attempt to escape the chaos, Billie tries to flee, only to be caught and fatally knifed in the back by Varla. In a tragic turn, Rosie returns to the scene of the crime, and Vegetable, mistaking her for the killer, brutally slays her instead.
In a desperate bid for survival, the elderly man rolls back to the house in his wheelchair to fetch his shotgun. However, Varla crashes her sports car into him, ultimately discovering the hidden cash stashed away in his wheelchair. Her malicious intentions turn towards Vegetable, but his brute strength gives him the upper hand against her powerful vehicle.
The climax intensifies with the arrival of Kirk and Linda, leading to a fierce showdown where Kirk is forced to grapple with Varla in a contest of strength. Fearing for his life, Linda takes matters into her own hands and accelerates a truck towards Varla, resulting in the latter's demise. The tragic end leaves behind a blend of chaos and conflict as the remaining characters grapple with the aftermath of their violent adventure.
