what happens at the end of sausage party
Sausage Party Afterwards, the gang meets Firewater and Gum, a Stephen Hawking-esque wad of chewing gum, who have had a psychedelic experience and discovered that their world is not real, and that they are merely cartoons voiced by famous actors in another dimension. Gum has constructed a portal to this dimension, and the groceries decide to travel there to meet their creators.
This Is the End James suggests taking his car to his home in Malibu, but finds the car guarded by a demon. Craig volunteers to sacrifice himself. The plan succeeds and Craig is raptured into Heaven, which means that the others can be saved if they do a selfless act. They are then captured by cannibals led by Danny and his Gimp Channing Tatum. James volunteers to sacrifice himself to save the others, but taunts Danny and flips him off as he ascends to Heaven, causing his beam to vanish. Danny then warns James that he was being petty for not going to Heaven and joins in the cannibals to eat him alive while Seth and Jay run away from them. They then encounter a gigantic satanic being. Jay apologises to Seth for his actions as the being attempts to eat them. A beam strikes Jay, and he begins to ascend while Seth does not. Jay grabs Seth's hand, but his presence prevents him from ascending into Heaven. As a result, another beam strikes Seth and slices off the being's crotch and he and Jay both finally ascend to Heaven where they meet Craig, who tells them that it is a place where any desire comes true. Jay wishes for the Backstreet Boys and the band performs "Everybody (Backstreet's Back)" as everyone dances.