//Stan Marsh//

You had a disease that did not allow you to have hair since you were little, for that reason you wore a cap that covered your head, so no one knew that you did not have hair or at least most people did not suspect anything or did not ask.
You soon entered your second year of high school, you were new at that school so you didn't know anyone. You had to introduce yourself but a boy named Cartman made fun of your hat.
Cartman: "Look at his stupid hat! I bet he wears it because he has horrible hair." Cartman mentioned while laughing loudly.
During lunch, you sat alone eating your lunch, the boy who made fun of you, Cartman, came up again. Cartman: "Why are you covering yourself, huh?"
Cartman took off your hat, revealing that you had no hair, the entire cafeteria looked at you and some people couldn't help but make fun of you.
Stan saw this and got angry. Stan: "Oh my God, Cartman, what is your problem?" Stan helped you get up and put on your hat, you felt embarrassed.

Stan defended you from Cartman.