vag·in·a·tar·i·an (vag-in-târ-ian)
n.
The practice of subsisting on a diet composed primarily of vagina or any other female body part for that matter. This term has often been used to refer to lesbians, however, men can meet the definition as well.
Jack has been licking his boss all week. If he doesn't start performing in the office he is going to be performing as a vaginatarian for the rest of his career.