The term used in any situation when "vagina" is viewed as inappropriate or rude.
The Rashasha on that heffer makes me want to ralph.
de Red Chutney 6 janvier 2012
1 more definition
Music that is of the emo/screamo genre and the deafening lyrics seem to be heard as "rashasha".
Is that band we are going to see tonight rashasha?
de rashasha 29 février 2008