Noun
good good (uncountable)
Alternative form of good-good
(African-American Vernacular, slang) Something particularly good and high-quality.
(African-American Vernacular, mildly vulgar, slang) Good and satisfying sex.
Source: en.wiktionary.orggood-good
I want to give you some love, I want to give you some good good lovin'. Bob Marley
Good good, more blunders hopefully people will use this experience under CR to vote differently. Source: Internet
Chinatown’s Good Good Comedy Theatre is home to a great community of diverse comedians performing both scripted sketches and improv. Source: Internet