When a guy shaves his pubic hair and after a few days it becomes a scratchy stubble.
For a guy it's not a big deal but when having intercourse with a female for her vagg it allegedly feels like a wire brush.
Male: "Whoa, what the... You told me you weren't on your period!?"
Female: "But I'm not, what's wrong?"
Male: "There's blood on my cock!"
Female: "Oh, don't worry, it's just your Wire Brush."
Woman who propositions or otherwise flirts with men at check cashing and payday advance stations. They can also be found in liquor stores and truck stops that have western union.
That wire rider was all up in my biz cuz I was the only dude there picking up a wire and not getting a paycheck advance.
The small area behind (or under (and sometimes next to)) some type of electronic device in which the wires required for its operation are clumped up together in this incongruous mass.