Gamer stereotypes around gamers are usually addressed as "Them", them never being absoloutely defined and therefore addresses and belittles a group of beings who probably don't exist, that or singular characteristics that exist in extremely minute amounts spread across thousands of individuals. Such as saying "All gamers listen to KORN and have red hair." There are Gamers who listen to KORN, and Gamers who have red hair. But the stereotype exampled, is a very minute group probably, and with many generalizations comes many a digit in how small the percentage those generalizations actually fit in real life.