Ms Splosion Man, the follow up game to the popular Twisted Pixel game Splosion Man, will feature a unique mode by the name of '2 Girls 1 Controller' (props to anyone who gets this reference).
It means that one Ms. Splosion man is controlled by the left analog stick and pressing the left bumper will allow them her to 'splode and the second Ms. Splosion Man is controlled with the right analog stick and 'splodes when you press the right bumper.
Luckily there's a video below to clear up any confusion.
[showcase=mssplosionmangets2girls1controllermode,Ms Splosion Man gets 2 girls 1 controller mode]http://www.youtube.com/v/wTC8mMP3iok&feature=player_embedded[/showcase]
Here's a message from Sean Riley
Hey, I'm Sean Riley, Lead Designer on Ms. Splosion Man and creator of much of the multiplayer campaign. Designers are social recluses who don't want to make friends or talk to people, so we designers would always try and play multiplayer on our own instead of ever admitting we needed help. Then Chainsaw, our audio dude, had the idea to put both players on one controller, using each stick to control a different player and the bumpers to jump. It was a great idea, so I stole it and claimed it as my own, and we got it put into the game. Later on our Lead Programmer, Mike Henry, came up with the idea of calling it 2 girls 1 controller, and as soon as he said it, we knew that;s what the name would have to be. We decided that some of our audience out there might also be OCD with no friends and would want to try and beat the multiplayer game all on their own, so we made the mode a special unlockable in the game. Best of luck, and be very, very, very careful if you ever search for videos of people accomplishing this greatest of challenges.