In black rap, what does XXX in the house mean?

In black rap, "XXX in the house" is usually a catchphrase or idiom with no actual meaning. It is usually used to show the rap singer's confidence and personality, and to add some rhythm and rhythm to the song. In some cases, it may also be a signature slogan or tagline used to emphasize one's personal brand or image. This mantra usually has no actual meaning in music, but is used as an idiom or iconic slogan.