William Cohen is from a state in the U.S.
`` Culo '' -LRB- `` Ass '' -RRB- is the debut single by Cuban-American hip hop recording artist Pitbull .. Pitbull. Pitbull ( rapper ). hip hop. hip hop. It features rapper Lil Jon and serves as the lead single from Pitbull 's debut album M.I.A.M.I. .. Pitbull. Pitbull ( rapper ). Lil Jon. Lil Jon. lead single. lead single. The song uses the Coolie Dance riddim , which gained prominence from Nina Sky 's hit `` Move Ya Body '' .. riddim. riddim. Nina Sky. Nina Sky. Move Ya Body. Move Ya Body. `` Culo '' also sampled Mr. Vegas ' song `` Pull Up , '' for which Pitbull and Lil Jon got sued by Mr. Vegas .. Pitbull. Pitbull ( rapper ). Lil Jon. Lil Jon. Mr. Vegas. Mr. Vegas. `` Culo '' peaked at number 32 on the Billboard Hot 100 , number 45 on the Hot R&B  /  Hip-Hop Singles & Tracks , and number 11 on the Hot Rap Tracks .. Hot Rap Tracks. Hot Rap Songs. The remix version features Lil Jon and Ivy Queen .. Lil Jon. Lil Jon. Ivy Queen. Ivy Queen