Invented by the one and only original goon circa 2012. Ninini refers to the feeling of ultimate happiness and gooniness. The peak of peaks when it comes to feeling amazing.
"Hey, it's almost December."
"Ninini can't wait!"
A person who looks at porn and jerks off their whole life, but they cant get a girl.
1 : Stop looking at porn Orgazmatron.
2 : Jason Spector