Love pimples, also known as friction blisters, can occur due to prolonged friction or rubbing on the skin, often in romantic or intimate situations. These superficial lesions may form on areas where there is repeated pressure, such as during extended physical contact or intimate moments. They are not actual pimples caused by acne or skin conditions, but rather a colloquial term used to describe temporary skin irritation from friction. Proper skin care, reducing friction, and allowing affected areas to heal can help alleviate love pimples.