A boy's head is Spongebob, which may mean that he likes the image of Spongebob, or this head represents his certain emotion or attitude. For example, single boys may choose Spongebob as their avatar because they are attracted by Spongebob's smile and attitude. People with partners may choose the photo of Spongebob and Patrick as their avatars to express their friendship and support. Others may use Spongebob as an avatar to express their attitude towards life, because Spongebob can always cheer up from difficulties. In addition, some people may use Spongebob's head to express their occupation or hobbies. For example, people in the catering or baking industry may choose a photo of Spongebob's kitchen as their head.