(prepositional phrase, a small clause; idiom). + be patient used as a complement of 'keep, etc.: 'John kept his tits on.' = lando (noun) + rural black person This term refers to the "old-school" black person who does not keep current with the "gansta" styles of music or clothing. Black people often use this toward each other in an insulting way. This is US East Coast lingo.
ONE'S TITS ON
Meaning of ONE'S TITS ON in English
Slang English vocab. Английский сленговый словарь. 2012