sim simma

1. a phrase used as a declaration or recognition of greatness by oneself or another person, most often used in a congratulatory nature 2. an informal greeting between friends, replaces or adds on to "yo" to mean "hows it going", or "whats up" 3. a response to a greeting, and depending on vocal tones, can be used to convey a wide variety of moods 4. nonsensical lyrics used by Beanie Man at the beginning of the song Who Am I