Top Definition
A group run by the charity Keshet that allows developmentally challenged students to sing together in a vibrant fashion, donning the colors of the rainbow in the process. It gives a creative outlet to those who otherwise would have none.
The Rainbow Choir may be full of retarded children, but they sing like a pack of rambunctious pterodactyls!
by MastorDebator March 01, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×