hulu, properly spelled with the lower-case "h"[1], is an American online company and ad-supported online video service that offers a selection of TV shows, clips, movies, and more, airing new episodes of Family Guy the day after they premiere on FOX.
Seth MacFarlane provided an early advertisement for the service, in which clips from "8 Simple Rules for Buying My Teenage Daughter" were featured, as well as Seth demonstrating some of the voices he provides, such as Peter, Stewie, Quagmire and a voice similar to Roger from American Dad!.
In "Emmy-Winning Episode" Drama section, Lois refuses to go back to regular Hulu after receiving Hulu Plus, despite the fact that they don't watch it that often.
In "Pal Stewie", after Peter and Lois trash the living room after watching a Saturday Night Live segment, Meg runs downstairs yelling that she just watched the show on Hulu.
At the end of The Simpsons Mother's Day-themed Disney+ short May the 12th Be With You, Marge questions why all the "Hulu kids" are at the Simpsons' house, in reference to Hulu programs being added to Disney+.