The creative brief meeting discussed ideas for naming an advertising campaign for a cereal bar. Team members proposed names like "Scrumdiddlyumpcious" and "Sugar Rush" along with slogans and color schemes. They ultimately selected "RainbowRider" as the name, "Bringing colour to the table" as the slogan, and a rainbow color scheme. Their target audience is anyone who can afford cereal bars. Other decisions included considering ingredients, wrapper design, and making the bar lunchbox friendly.