 Similes and metaphors are used extensively in rap lyrics; rappers such as Fabolous and Lloyd Banks have written entire songs in which every line contains similes, whereas MCs like Rakim, GZA, and Jay-Z are known for the metaphorical content of their raps.Rappers such as Lupe Fiasco are known for the complexity of their songs that contain metaphors within extended metaphors.Many hip-hop listeners believe that a rapper's lyrics are enhanced by a complex vocabulary.