What does the song white and nerdy by weird al making fun of?

"White & Nerdy" by "Weird Al" Yankovic is a parody of hip hop culture and celebrates people who are stereotypically white and nerdy. The song is a response to the common image of hip-hop artists as being tough, streetwise, and hypermasculine. Yankovic's song subverts these expectations by presenting a nerdy, suburban white guy who raps about his love of Star Trek and Harry Potter. The song humorously pokes fun at both the stereotypes associated with hip-hop culture and the cult of celebrity that often surrounds successful musicians.