Identifying Features: Meme kids have the same distribution of gender, class, ethnicity, and clothing styles as con attendees in general. However, they are nearly always in the 14-21 age range and without adult supervision. Often they can be identified by their dead, lifeless eyes, manic grins, and slight drool, indicative of their lack of capacity for original thought or anything resembling normal human conversation.
Habitat: Convention center and hotel hallways, as well as the streets immediately surrounding the convention.
Notable Behaviors: Shouting out call-and-response memes is the only form of communication of which meme kids are capable, and they indulge in it continually. Their cries have been theorized to be a form of asserting membership in the herd, or possibly some sort of echolocation. Suggestions that it may be a mating cry have been met with horrified outrage, as it implies the possibility of meme kids reproducing at some point.
Effective Countertactics: There are only two known ways to stop meme kids, and both can only be accomplished by convention organizers and staff. The first is a zero-tolerance policy: Anyone caught shouting memes has their badge taken away and is immediately expelled from the convention. The second is to simply price the convention out of meme kids' range, either by making tickets very expensive or by holding it at a very expensive location. The second strategy has the unfortunate side effect of preventing lower-income fans from attending, so the first is heartily recommended.
Cautions: Despite all indications to the contrary, meme kids are still considered human beings by most jurisdictions, and so indiscriminate slaughter may result in arrest, jail time, even execution or expulsion from the convention! Even in those few jurisdictions that rightly classify teenagers as wild beasts, animal cruelty laws may still apply. Above all, do not try to make meme kids or point out that they are incredibly annoying. If they were capable of reasoning, they would not need to constantly parrot memes, and the entire point of their behavior is to get a response--yelling at them is simply rewarding them.