Saints Row: The Third players will be able to have Cheap Ass Gamer's CheapyD fighting alongside you starting on January 17! The CheapyD Pack will be a free download and features many lovely phrases from the man himself such as "No one fucks with CheapyD!"
Note that you have to download the Genkibowl VII Viewer Pack (which is free too) or purchase the Genkibowl VII DLC pack (560 MSP) to get CheapyD on the Xbox 360 side of things. PS3 and PC owners can simply download the CheapyD update. It should also be mentioned that you can't get CheapyD until after you've unlocked the "Shaundi's Ex-boyfriend's apartment" mission, which is basically right after the second mission in the game.
Big congrats to CheapyD on getting in the game. I'm so going to force your character to get murdered over and over again!