Male Douche used to clean out the inner goodies of a male repoductive unit. Reduces chances of STD given by the exports of the Female Reproductive unit. Also a term that can be used to dish on friends.
Jack: Dude she gave me aids!
Ted: Man you should of Wadouched!
Dewayn: Man that Wadouche saved me from that asip sip sipalish.
Devlyn: Man you just got Wadouched!