Final answer:
Halloween costumes in the 1990s were influenced by popular culture and trends of the time, with costumes based on TV shows like "Friends", iconic figures from the 1990s, and horror movie characters.
Step-by-step explanation:
In the 1990s, Halloween costumes were influenced by popular culture and trends of the time. One popular costume choice was characters from the hit TV show "Friends", such as Rachel, Monica, or Ross. Another trend was dressing up as iconic 1990s figures like the Spice Girls or Michael Jordan. Additionally, horror movie characters like Jason Voorhees from "Friday the 13th" or Freddy Krueger from "A Nightmare on Elm Street" were also common choices.
Learn more about Halloween costumes in the 1990s