Why do boys like to use super cool avatars? what do you think?

Boys like to use super cool avatars as their avatars, which proves that this boy must think these are cool, but this boy must like fashion trends very much, and this boy must be very young, such as boys in their teens and twenties. That's how they came, because they want to prove how handsome they are through these cool avatars of Shuai Shuai. At this age, they must like girls very much, and their eyes are eager to find a girlfriend, so they use headshots. Tell people that this dormitory is handsome and cool with his avatar.