Nigel Tufnel is a fictional character from the 1984 mockumentary film "This Is Spinal Tap," directed by Rob Reiner. Portrayed by actor Christopher Guest, Tufnel is the lead guitarist of the satirical heavy metal band Spinal Tap. The film parodies the rock music scene of the 1980s and showcases the absurdities of rock star culture. Tufnel's character is known for his eccentric personality and memorable quotes, including the famous line about his guitar amplifier, which goes to eleven, symbolizing an exaggerated approach to rock music. Spinal Tap's fictional discography includes albums such as "Shark Sandwich" and "Smell the Glove," featuring humorous songs that critique the music industry. While Tufnel is not a real musician, his impact on music culture is significant. The film has become a cult classic, influencing both musicians and filmmakers. It has inspired real-life rock bands to embrace satire and parody, making Tufnel an enduring figure in the realm of comedy and music. The character exemplifies the over-the-top nature of rock stardom, leaving a lasting legacy in pop culture.