"Little Red Corvette" works because the car image keeps changing jobs. It is attraction, body, status, danger, speed, and loss of control at once. Prince does not use the metaphor as decoration. He lets it become the song's moral engine: desire is motion, and motion is already a warning.

The narrator sounds amused, wounded, impressed, and afraid of himself. That mixture is the point. He keeps asking for slowdown while the track makes speed pleasurable. The warning is not outside the seduction; it is part of it.

The playful inventory around lovers, keys, horses, jail, and ground keeps circling ownership and consequence. The speaker wants control, but the metaphor keeps exposing how little control anyone has once the machine is moving.

That is the song's cruel intelligence: the warning is true, and the warning is part of the thrill.