Does anyone have a name for there vagina ?

Just out of curiosity ,... my fiancé calls his penis Pancho and insisted on calling my vagina Pamelita lol and when I would be on my period he would ask me how's Pamelita , but one day i read that drinking pineapple juice gave your vigina a fruty taste and so then he calls it Piña or piñita (pineapple in Spanish) ,..  Idk I thinks its funny