- a slang likely from the 90's or pre-smartphone era. - literally translated as, "...still got sourness." - a phrase middle-aged to old-aged women used to say to claim that they still are sexually attractive (like a cougar or MILF) - the expression likely came from eating green unripe fruit like a mango that even after devouring and sucking the whole flesh, the seed "still got sourness".
Hiningi no'ng binata yung namber ko. May asim pa ang tita mo!
Translation: The young guy asked for my number. Your aunt still got it (sexual appeal)! ("Your aunt" could be an idiom also and not be taken literally similar to "Your boy..." when referring to oneself)
