The number of chromosomes present in the genes of someone with Down's Syndrome. Normal humans have 46. See Extra Chromosome.
by Ray Flynn May 11, 2005
47 is a word used for extream joy. It is also used to substute cool, rad, hip, funkalicious, awsome, and many other positive words. 47 is also used when you wanna kick the shit out of someone.
by tyler December 11, 2004
by Mister Ignorant May 17, 2004
by C-MAN93 April 29, 2009
by words of litter tray October 04, 2018
by 47 April 02, 2003