African American English

African American English (AAVE) is a fully systematic dialect spoken by tens of millions of Black Americans. It's not a deviation from Standard American English but a parallel system with its own grammar. Recognisable features include the invariant be (he be working = he's habitually working), copula deletion (he tired = he is tired right now), the perfective been (she been left = she left long ago), and a distinctive prosody. Phonetically you'll hear consonant cluster simplification (test to tess), variable r-dropping, and th-stopping in some contexts (this to dis). AAVE has shaped global pop culture, music, and slang more than almost any other variety of English. Listen attentively rather than mapping every form back to Standard American: the differences are systematic and linguistic, not errors.