Once Apple introduced the Siri AI personal assistant, it was only a matter of time until someone mashed up the introductory video so that it was GLaDOS living inside of Cupertino's new smartphone.

That someone is YouTuber bamfer23, a.ka. filmmaker Jeff Heimbuch, and he achieves a high level of hilarity by having GLaDOS be the bitchily helpful stand-in for Siri. Now, someone do a Wheatley one, okay?

(Thanks to tipster Chris Hansen!)

Apple – Introducing GLaDOSiri on iPhone 4S [Bamfer Productions]

You can contact Evan Narcisse, the author of this post, at evan@kotaku.com. You can also find him on Twitter, Facebook, and lurking around our #tips page.