A/N: Wait what? A humor story from PyroPotter? And a crossover to boot? What trickery is this? Well, I have decided to let out my schizophrenic, dual-personality, humorous, creepy, entertaining, drop-dead weird side. Enjoy… *evil laughter*

Random list of categories that will appear in this story: Pokémon, Halo, Portal, Hunger Games, Harry Potter, Prototype, inFamous, Star Wars, Call of Duty, Jurassic Park, Mass Effect, Happy Wheels, Minecraft, Terraria, Secrets of the Immortal Nicholas Flamel, and a few others that I'll think about later. Updated list will be at the beginning of each chapter.

Chapter 1: Halo is made by Aperture Science? LOL WUT?

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It was, of course, a bright sunny day on the Halo. The Covenant had somehow vanished and the Spartans decided to have a great day. So Master Chief, his holiness of awesome badassness, stood and looked around. He walked over to a random corpse on the ground and starts teabagging it. Because, obviously, that's part of his job description. Be put on steroids, save the universe multiple times, be badass, and teabag things. After a while, he gets bored and goes on a walk.

Randomly during his walk, he encounters an AK-47, a Pikachu, and a pokeball. He picks up the Pokeball and AK-47, pockets the Pokeball, and shoots at defenseless Pikachu.

Master Chief uses AK-47! It's not very effective…

What the fuck was that?, he thinks to himself as the booming voice comes out of nowhere. Suddenly, as if magic, he becomes frozen in place, unable to move.

Then a bolt of lightning struck him. He hears the voice, Pikachu uses Thundershock! It's super effective!

He vaguely hears Master Chief has fainted!, as he drifts into the land of unconscious concussion victims.

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As he ran through it, he saw a few other people but he recognized none. A pale blond kid in green robes, a hobo, some random soldier, a woman. Is that… MOM? He thinks, but shakes the thoughts out of his head and continued running.

He starts reaching some blankness but just closes his eyes and keeps running. When he opens his eyes again, all he sees is white space. He couldn't tell if there was a difference between floor and ceiling, and if there was, he couldn't find it. Suddenly, a blue flash came and he saw a portal appear. He ran through it, hoping it would take him somewhere familiar.

It didn't (shocking, eh?).

As he looked around, he could tell he was still on the Halo, but he didn't recognize where exactly. A woman in her mid-twenties came towards him, giving him a look that purely said Who are you and where the fuck did you come from? So he gave her the short version of his life story, which still managed to last an hour, thirty-eight minutes, and five-point-six seconds.

By the end the woman looks extremely annoyed with him, and obviously disbelieving.

In the voice of someone who hasn't spoken in years she says "Ha. I'll believe that just as soon as GLaDOS admits that she's cruel and heartless." (guessed who our mystery guest is yet?).

So Master Chief replies, "Lady, I don't know who you are, where you're from, or who GLaDOS is. I just wanna get back home."

"The name's Chell, even though you probably already know that, right?" She puts a lot of poison into that last word, and none of it is lost on Master Chief.

"No, I don't know you or where I am, so can you just take me back home?"

She gives a light chuckle. "Home? We're stuck in between dimensions, and you wanna go home? I would take you, but I don't know how to get out of here,"

As if on cue, a loud voice rings out, more metallic and feminine than the one from earlier, but no stranger to tragedy.

"Hello, and welcome to the Aperture Science HALO ring, the Humane Aftershock Luminator Object, part of the Aperture Science Inter-Dimensional Initiative. If I am talking to you, you are presumably alive, so please take a seat."

You like? You get to guest star in the next chapter if you recognize all of the unconscious concussion victims. HINT: Their respective categories are Harry Potter, Star Wars, Mass Effect, and Hunger Games. If you know where I came up with that place, you get to star in chapter 3!

Leave suggestions for next dimension in reviews, and as always, have nice day. (FPSRussia forgive me!)