Wiktionary
n. (context slang AAVE or Jamaica English) (eye dialect of brother English)
Wikipedia
"Brotha" is a song by American R&B and soul singer Angie Stone, which appears on her second studio album Mahogany Soul (2001). A remix version of the song, featuring Alicia Keys and Eve, was released as the first single of the album.
Usage examples of "brotha".
In the distance but clear, like the voices you heard in dreams, Eddie heard a rapid, rapping, ecstatic voice streetbopping its message: "Say Gawd, brotha, that's right, say Gawd on Second Avenue , say Gawd on Avenue B, say Gawd in the Bronx, I say Gawd, I say Gawd-bomb, I say Gawd!
In the distance but clear, like the voices you heard in dreams, Eddie heard a rapid, rapping, ecstatic voice streetbopping its message: “SayGawd, brotha, that’s right, sayGawd on Second Avenue, sayGawd on Avenue B, sayGawd in the Bronx, I sayGawd, I sayGawd -bomb, I sayGawd!
In the distance but clear, like the voices you heard in dreams, Eddie heard a rapid, rapping, ecstatic voice streetbopping its message: “Say Gawd, brotha, that’s right, say Gawd on Second Avenue, say Gawd on Avenue B, say Gawd in the Bronx, I say Gawd, I say Gawd-bomb, I say Gawd!
In the distance but clear, like the voices you heard in dreams, Eddie heard a rapid, rapping, ecstatic voice streetbopping its message: "Say Gawd, brotha, that's right, say Gawd on Second Avenue, say Gawd on Avenue B, say Gawd in the Bronx, I say Gawd, I say Gawd-bomb, I say Gawd!