exo: that annoying group that is very very loud during lunch period but you can't do anything about it because they come from a rich family and they're hella good looking so you're just grumpy and sad
got7: they always do sports like how why this is a cafeteria why are they flipping around also you're not sure how they communicate because there are at least four languages spoken at a time
bap: artistic kids who draw posters with words you don't understand also they always show up to any volunteering events
b1a4: those kids that always smile shyly and awkwardly at you whenever you pass them and you want to get to know them better but they're just so precious and you're trash
winner: loud. loud. loud. those kids in a band that know they're extremely talented but they're also goofy and genuinely want to be friends with anyone. how is that possible
shinee: the nicest seniors you secretly have crush on but will never admit because you're 76% sure they're dating each other
vixx: angels. what more can be said. slightly rebellious but their hearts are good
ikon: new kids... They just want to have lunch at the cafeteria like other kids but their parents are mean and told them they're not ready yet so they eat at the toilet instead
btob: do they even go to school
bigbang: are they even still in school. it's been 3 years. Where are they... save them
BTS: dorks find them dorky. they take too many selcas to be healthy and make weird faces when the turns around to write but are hardworking, but no one really knows that.