a person who know what turnt up music is and uses 'lit', 'homie','suh' etc. words whenever it comes handly
also this is the kind of individual who likes a lot clothes from their favourite artists merch store
Marry: 'John vocabulary and style changed a lot since he listen to this kind of music, don't you ?'
Sarah: 'Yeah, I feel you sis. He is a trap head lately.'
When a black human (Nigga) has a head that looks similar to the gluteus maximus muscle. This can be used on white or black people only. The syndrome is very common.
You have the biggest Nigga-Head Ass.
Fix your Nigga-Head Ass immediately it is too big.
Blue face you have Nigga-Head Ass syndrome.