Someone who thinks that game development involves telling a bunch of coders, modelers and writers what to do as if they were a movie director. Usually shows up on various game-related forums and says they have an idea for a game or mod that they need help with. Most don't directly refer to themselves as an Ideas Guy.
Some Dude: Okay, I thought up this AWESOME idea for a game, and I'll need a modeler, mapper, programmer, writer and music composer to pull it off.
Some Other Dude: Lemme guess, you'll be the ideas guy?
A stupid fuckingtest created by some old common core assfag who didn't have enough dicks to spare. Iready is commonly used as a form of child torture in the US education system. When a student hears the word "Iready", the only way for them to survive is to bend down and submit to their teacher's desires.
"Bro, what are we doing in math?"
"I heard we are doing iready!"
"Shit, time to lubricate my asshole."