Me, especially, it's talking. Or like if they won't be quiet and you're trying to watch a movie, that really annoys me. Although the one that really annoys my mom, especially, is when they kick the back of your seat. She always used to get that one kid who makes that.
도저히 해석이 안되서 이렇게 글 올립니다 ㅠ 부탁드려용