May 1 is the 121st day of the year.
Events[]
- 1983, Sunday: Lorraine Tannen returns to Biff Tannen's Pleasure Paradise Casino & Hotel after getting the implants that Biff wanted her to get. Elsewhere Stanford S. Strickland with help from Doctor Emmett Brown goes back in time to May 16, 1946 to have young Biff Tannen sent away. (Alternate timeline)
- 1990, Tuesday: Doc Brown traveled to Orlando, Florida to visit Universal Studios Florida. He was able to have an experience beyond that of usual theme park visitors, as he was able to actively participate in the rides.