What does the cryptic crossword clue "Meet and greet ghetto revolutionary (3,8)" mean?

The definition is "Meet". The wordplay uses an anagram. anagram of GREET + GHETTO = GETTOGETHER; definition: "Meet" The answer is GETTOGETHER.

Meet and greet ghetto revolutionary (3,8)

Independent Cryptic #11014 | 12 Across | 2022-01-31 flower