What behaviors do you dislike most about boys?

What behaviors do you dislike most about boys? First of all, I hate the bad habit of boys who don't pay attention to hygiene. Some boys love oily hair and don't care about washing their hair. The oil on their heads can be used for cooking. Some boys don't know how many days of clothes they have worn in summer, and they don't change. When they pass by you, there is an unpleasant smell that makes people want to vomit. I am the most disgusting and unacceptable boy who does not pay attention to hygiene. Secondly, I mean for girls. I always thought gossip was a girl's nature. I didn't expect some boys to love gossip so much. This is what I hate. When several girls pass by, they will whisper to each other and say, which girl is beautiful, which girl has big breasts, which girl has big ass and which girl has thick waist. Every time I meet such boys, I feel that they are really full and idle. I especially don't like vain boys, and I want to show off everything. My family wasn't. The money you spend on this brand-name dress, how many days your parents can earn, is their hard-earned money! Have you ever thought about their feelings about vanity? Boys who love to brag are also particularly annoying. They just like to find a sense of existence in front of girls and brag about how rich their family is, how capable their parents are and how capable they are. They think girls will give them an admiring look. In fact, they don't know how disgusted girls are and how annoying their ugly faces are. Boys can keep a low profile and win the love of girls!