look up any word, like ratchet:
 
1.
The act of a Rose Necklace is when a girl is on her period and takes the blood and draws a necklace around someones neck.
Guy 1: i gave my girl a pearl necklace for valentines day.

Guy 2: my girl gave me a rose necklace in return i gave her a pearl necklace
by Dogman1407 February 10, 2013