Part of the definition of a slut is you love cum, on you, in you. There never seems to be enough delicious jizz, which makes it precious. Sluts need to make the most of the several times a day sperm is available (lucky it's a renewable commodity). Make sure you get it up your cunt, down your throat, or smeared all over your face, and make sure to lick those last drops. Sluts are special. Treat yours with dignity, affection, and love. And keep her holes brimming full of the fuck juice she needs.