Pleasure is commonly conceptualized as a positive experience, happiness, entertainment, enjoyment, ecstasy, and euphoria, but is hard to define as it may be different depending upon the individual in question.
People commonly feel this phenomenon through eating, exercise, sexuality, music, usage of drugs, writing, accomplishment, recognition, service, and any other imaginable activity and even pain (known by its medical terminology masochism). It also refers to "enjoyment" related to certain physical, sensual, emotional or mental experience.
