Puffer Amazon form
Buford "Biff" Howard Tannen is the main antagonist of the Back to the Future science-fiction/comedy movie trilogy. He serves as the main antagonist of Back to the Future and Back to the Future Part II, and a minor character in Back to the Future Part III.
Biff is the bully of George McFly, both in high school and in adulthood, and is in "love" with Lorraine McFly. He was the great-grandson of Buford "Mad Dog" Tannen and future grandfather to Griff Tannen. He is the archenemy of Marty McFly.
He was portrayed by Thomas F. Wilson, who also played Victor in The SpongeBob SquarePants Movie.
Meister of War[]
Adult Future Biff and his thugs had discovered a Multi-Universal portal which had brought them to Kingpin's turf and Biff reacted greatly to the organized crime Kingpin makes in his crime business and went into the tall skyscraper offering the Kingpin his companies riches to merge with the Criminal Empire, receiving a yes from the Kingpin as Biffco is absorbed by Kingpin's group.
Gavin's Purgatory Journey[]
While Katrina Crane guided Gavin up Mt. Purgatory to the Wrath Terrace, one of the shades he recognized was Biff Tannen, following his ancestor's, Bufon "Mad Dog" Tannen, he, along with his grandfather, Griff Tannen, reside at the Wrath level for their bullying and abusive nature as they both wreaked chaos across Hill Valley, even in Biff's case when he acted as ruler when Marty McFly went to an altered time and dominated over Lorraine while having the Sports Almanac. After he was reformed since George punched him to a more docile person, he had some short circuits in 2015 which resulted him to revert to his old habits; it's lilely he either was murdered or died from advanced age.