"Boyfriend" is a song from Blaseball: The Musical that tells the story of a budding romance between two individuals. The singer, Conner, expresses their feelings of liking someone and wanting them to be their boyfriend. The lyrics paint a picture of the couple enjoying simple activities together, such as walking on the beach and cheering for each other. The song captures the excitement and happiness of falling in love and wanting to be in a committed relationship. The chorus repeats the desire for the person to be their boyfriend, emphasizing the singer's strong feelings for their crush. Overall, "Boyfriend" showcases the innocent and sweet beginnings of a romantic relationship, highlighting the feelings of affection and admiration between two people. It conveys the universal experience of developing feelings for someone and wanting to take the next step in a relationship. The song's upbeat melody and playful lyrics capture the joy and anticipation of young love.