"This movie will actually increase the sex life of parents everywhere because they can put this on, with the 45 minutes of extras and they've got almost two hours to do whatever they've got to do while the kids watch the movie"

This quote by Dana Carvey is a funny method of suggesting that parents can use the film as a way to have a long time to themselves. By putting the motion picture on for their kids, they can have practically 2 hours of uninterrupted time to do whatever they need to do, such as hang out with each other. This might be analyzed as a tip that the movie could assist to improve the sex life of moms and dads everywhere, as they can use the movie as an excuse to have a long time to themselves. The joke indicates that the parents can use the time to be intimate with each other, as the kids are inhabited with the movie.