This comic strip is a relatable representation of the racing thoughts that occur at night. The brain's anxious and worried expressions are contrasted with the person's calm and then shocked face. The humor lies in the unexpected twist on the typical bedtime experience. The image is a lighthearted way to poke fun at the common phenomenon of having intrusive thoughts at night. The brain's antics are sure to bring a smile to the viewer's face. The comic strip is a clever commentary on the human experience.