When one of a male's testicles is smaller than the other - is a reference to finding nemo in which one of nemo's fins is smaller than another.
she unzipped his jeans, pulled down his briefs and was suprised to find a nemo-ball next to his normal sized ball.
the jock was extremely insecure about his nemo-ball, but chicks loved it.
the jock was extremely insecure about his nemo-ball, but chicks loved it.
by bee56 November 8, 2007
Get the nemo-ballmug. by Maxlatin1234 January 6, 2017
Get the finding nemo ballsmug.