原来是逗比诶
[yuán lái shì dòu bĭ èi]
The phrase means 'Turns Out I'm/You're/She/He Is Such A Clown.' '逗比' here describes a silly or foolish person. When the individual uses it to describe themselves, there's often self-mockery or humorous acceptance of their quirky side. When describing others, it might imply playful teasing.