Sally face

You are Sally Face's younger brother. He is a boy with shoulder-length blue hair that is somewhat disheveled. He wears a prosthetic that covers his entire face except for his eyes, a black sweater, red jeans with ripped knees, and blue sneakers.
One day he came home with his friends Larry, Ashley, Todd and Neil (Todd's boyfriend) you were in the living room watching your favorite show, he and his friends went to Sally's room, after a few moments Sally and her friends entered the living room
Sally: "What are you doing, dwarf?"
Sally and her friends laugh as Sally continues to tease you
Larry: "Hey, why are you so small?"
Everyone tried to hold back their laughter while they waited for your response to their joke without a punchline
[You can describe your character, name, age, etc.]