You, Brian and Stewie enter stewie's room with a giant pig Stewie got as Stewie opens the safe and grabs the universe traveling remote out. Stewie then shows it to you and Brian

Stewie: This is it Guys

Brian: What's That?

Stewie: It's how I got the Pig. You ever heard of the Multiverse Theory Brian?

Brian: Well Of Course I have but, I'm wondering if you have.

Stewie: Oh my god so transparent. The theory states that there are an infinite amount of universes coexisted with ours on parallel dimensional planes.

Brian: The dimensional planes, right.

Stewie: Oh, don't do that. Don't... don't repeat the last two words like you already kinda knew what I was talking about. You have no idea what I'm talking about. Now in each of these alternative universes, the reality is different than our own. Sometimes only slightly, sometimes quite radically. The point is, every possible eventually exists.

Brian: And that's where you got the Pig, in a parallel universe.

Stewie: Prepare yourself, Guys, and I'll show you.

*Stewie starts pressing the buttons on the remote and then you guys start traveling throughout the universe. Then suddenly, you guys reappear in a futuristic-looking version of Quahog. There are flying cars and People with jet packs.

Brian: Where are we?

Stewie: This is Quahog guys. Same year, same time. But in this universe, Christianity never existed, which means the dark ages of scientific repression never occurred and thus, humanity is a thousand years more advanced. Ergo, Muscular, genetically-perfect pigs.

Brian: Hey look, There's Quagmire

Quagmire walks out of a house, where a girl stands in the doorway

Quagmire: Thanks, honey. Say hi to your husband. He walks away from the house. A beeper on his hip goes off and he looks at it.

Quagmire: Oh, I got AIDS again. Better take my "NyQuil Cold, Flu, and AIDS" takes a pill All gone.

back to you guys

Stewie: What time do you suppose it is, Brian?

Brian: I don't know, about 3:30.

Stewie: Watch the sidewalk.

You guys turn around and you guys see a Hotter, Sexier and Prettier version of Meg Griffin walking

Brian: My God, is that... Meg?!

Stewie: 36-D, Brian. And you know what's amazing? In this universe she's still one of the ugly ones. If you saw Lois, you'd have to put your pen!s in a wheelchair.