group of people who are in band, walk with their arms making a upside-down L, think “smol bean” and a large amount of cussing in one sentence is funny
John: “Hey, Look at these band kids”
Band kids: “Falls from 5 feet and FUCKING dies on the FUCKING ground from a STUPID-ASS child molester”
John: Kill yourself Band kid: “no u :3”
Symptoms: Walking in time with nearby people, humming band music, rhythmically tapping/drumming on desks, air and other objects with hand held items such pencils, pens, rulers, ect.