Najd is an addictive drug. Can only be used by goodlooking people. Once you've had Najd/ been Najd you can never go back. Only approach Najd if you have balls.
by its the man from January 02, 2007
To counter a rough sexual act with a rougher sexual act resulting in bleeding, unconsciousness, or vomiting of the female or male (if your gay) partner, capping it off with a facial.
by Tim123456 May 26, 2010
another name for a guy with only one ball. either been lost from an accident or fallen off at birth. a najd is a boy or man owning one testicle.
by bob the cow March 15, 2007