The acronym wyd in English means "What are you doing?". So you just need to know how to say the same thing in Chinese. I don't know if that's what you mean.
Probably guilty because he has run out options and feels like that is the only way out his current situition
Answer:
It means to dream/to be in a dreamy state.
C- Misinterpret
misinterpret because its the opposite of analyze or develop, or explicate