The first part, “flixbdxyzdin,” seems to be an altered spelling of a streaming-related term:
or other "Top 10" lists featured on the Bongo platform, where Din: The Day has been a trending title. : A common misphrasing of the title Din: The Day (where "Din" means "Day" in Bengali). Safe Watching Options flixbdxyzdin the day 2023 bengali bongo 10