A type of keyboard created by a musician in Atlanta, Georgia in 2001. There are only two currently in existence. it is a giant keyboard. Each key is 1x1 foot. Each key makes a certain sound, and if you get the right combination they will make various sounds. The keyboard got its name partly because when people use it they look like a monkey jumping around, and partly because it was made in Georgia by a black pianist
That guy just played the shit out of that monkeyboard!