A Female who jerks off a male while he is in slumber, to collect sperm on a specific body part. (i.e. Breasts)

when you're hungover as shit after a spending a night drunk as a skunk

One who uses sperm as means of theft. The bandit convinces someone to perform fellatio upon him, and when nearing completion, he asks to ejaculate on his victim's face, requesting to "let me cum on your face, it will be sexy." While ejaculating, he aims his penis towards the eye of his victim, with the aim of getting sperm in both eyes. The sperm will temporarily blind the victim, at which point the bandit looks around for some items to steal, as the victim is unable to stop him. He then flees the scene, while he hears the cries of his victim as he runs away, "nooooo, not the cum bandit!!"

A rabid woman who is obsessed with cum obsessed enough to keep all of her victims man goo in tiny containers in a filing cabinet

A woman who makes their boyfriend act more feminine