Real Stampy's hands immediately went from the Xbox controller to the keyboard beside him, and he typed into the search engine: Sign and Arrow Minecraft Trolls, but this time he got results. The Wikipedia page stated:

Different Trolls are mainly set up by friends you allow into your Minecraft world. If you have not allowed anyone into this said world, it is said that the legendary Herobrine has caused the certain Troll(s), but he is mostly associated with the Nether or with a Mod that can be downloaded for Minecraft PC Edition.

 Now it just said a group of websites were you could download the Herobrine Mod and Troll your own friends, but Stampy didn't bother reading it. Herobrine kept echoing in his head. But Herobrine's just a silly myth! Every good Minecraft player knew this, along with the fact that all those videos swearing that they were real Trolls were fakes.

 But Stampy hadn't had friends in his world other than Lee for his most recent video, and he swore that Lee hadn't Trolled him, because Lee left the game right after the video ended, and they hadn't been anywhere near the Dunk Tank game. So Stampy sent his friends the following message:

 Meet me in the Lovely World. We have some Herobrine hunting to do.