Pube-ghost
A person who randomly places pubic hairs around a house of a person who does not have pubic hair.
I can't wait to pube-ghost Sally now that she had laser hair removal.
ghost pubes
The slight itching sensation in the back of your throat that occurs long after you've had oral sex with someone, particularly after performing oral sex on a woman - you've washed all the pubic hairs out of your mouth, and you're sure they're all gone, but you still swear you can feel a pubic hair somewhere in your throat.
"Dude, I totally brushed my teeth and gargled with mouthwash after I went down on Susie this morning, but I swear there's still one or two ghost pubes back there."