Top definition
slang for lil wayne, aka best retard alive.

only used by those that see how dumb his lyric subjects are and hate him for degrading people's intelligence
That suburban kid who always wears clothes 4 sizes big and walks with a intended limp and a part of his eye brow shaved listens to lil brain
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Available Domains :D

  • lilbrain.men
  • lilbrain.ninja