* Peter's campfire song "inspired by one of the great legends of the Old West" is about two cowboys engaging in sodomy, a reference to the film Brokeback Mountain.
* Lois claims that Darth Vader tried to buy yellowcake uranium from unwed teenage mothers. This is a reference to George W. Bush’s claim in his 2003 State of the Union Address that the Iraqi government under Saddam Hussein had attempted to purchase yellowcake from Niger, a claim based on the Niger uranium forgeries.
* Stewie tells Brian that every hundred years, Donny Most rises from the mist; soon after, Most is seen rising from the mist as a choir sings his name to the tune of the title song from Brigadoon, a reference to the television show Happy Days and a parody of the lyrics of its title song.
* The Disney film shown in the movie theater in one cutaway is a parody of ''[[w:c:Disney:Home on the Range