January 22 is the 22nd day of the year.


  • 1971, Friday:
    • In the timeline where an elderly Biff Tannen traveled from 2015 to 1955 to make himself rich, Vice Principal Strickland received a box of cigars with a card that claimed they were from someone that thanked him for standing up to Biff. He lit one in his office at the Hill Valley High School, and Biff took a photograph of him through the window. The cigar exploded in his face, and his office caught on fire. He tried to use a fire extinguisher to put the fire out, but Biff rigged it to accelerate the flames instead. Strickland rushed all of the teachers and students out of the school, and Biff sent the photograph to the authorities.