They aren't born with these skills. I compliment the guys that came before me who told them what to do, and what feels good. Personally, I don't want to teach any virgins, I would much rather be with a whore who knows what she's doing.
Mature women who love being sluts are exceptional cocksuckers. There's no pretense with them. They suck cock because they want to have man-meat pulsating in their mouth and because they know eventually they will feed on sperm. Yum! Talented cumsluts love performing for their man, they love playing with cock and being rewarded with a load of thick jizz to swallow. Sometimes life is wonderful.