Your Playful Guide to Playground Playmates

Your Playful Guide to Playground Playmates is part of the "School" section of Bart Simpson's Guide to Life. In it he charts some of his playground platemates and their personality traits, favorite playtime activities, most overheard remark and probable future profession. The playmates he lists are aliased as:
 * 1) the whiny crybaby
 * 2) little miss back stabber
 * 3) the big bully
 * 4) the lone psycho
 * 5) mr. know-it-all
 * 6) the attention seeker
 * 7) mr. blend-in