"Spotlight, moonlight
Nigga, why you trippin'? Get your mood right
Shawty look good in the moonlight
All these pussy niggas so bad mind"

My interpretation is that these verses talk about one's depression not being recognized by those around him.

They say he has everything: fame, money, a good-looking girl, there's no need to be sad. Just stop being sad, man, "get your mood right". He's only sad because he's a "pussy nigga".