All the cheat codes in Saints Row: The Third must be entered using your cell phone. You need to press the "Back" button to bring it up, and then select "Extras" and then "Cheats". After that simply enter in one of the following cheat codes to activate the relevant cheat. Note that when you do activate a cheat, automatic saving will be disabled as well as the ability to earn any Achievements. You can manually save the game, although this is not recommended as it will impact your Achievement earning ability and may bring about other issues!

All pedestrians are drunk: dui

All pedestrians are mascots: mascot

All pedestrians are pimps and prostitues: hohoho

All pedestrians are zombies: brains

Bloody Mess: notrated

Heaven Bound (lets you fly apparently): fryhole

Vehicle Smash: isquishyou