"What's Your Name" was also mentioned in the film, Flipped, by fictional characters portraying "Don and Juan". In the 1998 film, Slam, there is a brief scene where two police officers are driving while arguing over the lyrics to "What's Your Name".
The song "What's Your Name" was featured in both the movie Flipped and the movie Slam.  In Flipped, fictional characters named Don and Juan use it as part of their dialogue. In Slam, two police officers have a brief argument over the lyrics to the song.