This is how it worked for a friend of mine. 1. Friend: "I have an idea,...., but i'm not sure if it's great or crap. " 2: Me: "Don't worry it IS crap." 3. Frie

This is how it worked for a friend of mine. 1. Friend: "I have an idea,...., but i'm not sure if it's great or crap. " 2: Me: "Don't worry it IS crap." 3. Friend: "Screw you, i'm gonna build it and show your ass that it's not." He made that app, and sold it to 4 people. It was more of an (offline) app, so couldn't link it here.