樱樱樱樱桃丸子蜡蜡蜡蜡笔小新
[yīng yīng yīng yīng táo wán zi là là là là bĭ xiăo xīn]
This is a whimsical nickname possibly combining multiple cartoon and sweet references. “樱” refers to cherry blossoms. “樱桃丸子” resembles cherry ball and “蜡笔小新” refers to Crayon Shin-chan, a famous Japanese manga. So the net name could translate to Cherry blossom Cherry Ball Crayon Shin-chan, creating a fun and adorable character.