Invader Zim release date to be announced? Oni Press took to Twitter to a tease that an announcement that will be made on Feb. 20. Could this be a new adventure for Invader Zim?

The Invader Zim tweet was immediately retweeted by created by Johnny The Homicidal Maniac artist and writer Jhonen Vasquez, who created Invader Zim.

In the early 2000s, the cartoon Invader Zim was huge on Nickelodeon but it was cancelled after two seasons. Since Invader Zim's adventures came to an end, the show became a huge cult hit.

Sites are speculating that the Twitter tease just might be an announcement that Jhonen has been working on a new comic series of Invader Zim.

NerdReactor.com noticed that the font of the announcement was identical to the one used in the show. The keen-eyed nerds at NerdReactor.com also advised that Zim fans should scrutinize the wording, writing "at Even the word 'Doom' seems to be reference. Like Gir's infamous 'Doom Song.' It could also be reference to 'Operation Impending Doom,' where Zim originally screwed up The Tallest's plans to take over the galaxy. There was a plan for 'Operation Impending Doom II,' but it never happened because the series was cancelled."

Don't take my word for it, go on over to NerdReactor.com and read their whole breakdown of the clues.

There have been rumors of an Invader Zim comic since 2010 and everybody was buying Zim DVDs and merchandise.

"Honestly, I'd love working on newer ideas for different shows, but that place in my head that wants to take those old characters to new places and torture the hell out of them just a bit more. I can't help but be a bit sad to see the lights dim on that world just a bit," NerdReactor.com quoted Jhonen as saying at the time.

Other rumors swirled that Jhonen and Nickelodeon had a falling out after the cancellation though Eric Trueheart, a co-writer on the show, said he saw Jhonen hanging around at the Nickelodeon offices.