Why do the other boys tease Andy about keisha?

The other boys tease Andy about Keisha because they see her as a strong and confident girl, which contrasts with traditional gender norms. They may perceive Andy's interest in her as unusual, leading them to mock him to assert typical masculinity. This teasing reflects their insecurities and the pressure to conform to societal expectations regarding relationships. Ultimately, it highlights the challenges of expressing affection outside of those norms.