The lyrics of "I Love Playing With Fire" by The Runaways talk about the excitement and danger of being in a passionate, fiery relationship. The singer is drawn to their partner's rebellious and intense nature, even though they know it could end up hurting them. The lyrics convey a sense of thrill and attraction to the risk involved in being with someone who is like a "shining star" but also has the potential to burn them. The phrase "playing with fire" is a common expression in American English that means taking risks or engaging in dangerous behavior. In this song, the singer is metaphorically comparing their relationship to playing with fire, highlighting the thrill and unpredictability of being with someone who excites them but also poses a risk. Overall, the song captures the excitement and temptation of being in a passionate relationship that is both thrilling and potentially destructive. The lyrics convey a sense of longing and desire for someone who is alluring but also dangerous, making it a rebellious anthem for those who are drawn to the thrill of the unknown in love.