Noun: A female who enjoys sex quite often with multiple partners, some even at the same time. She is often disoriented and unaware of her surroundings hence performing her insane acts in a gutter. She was most often abused as a child and loves the taste of semen. Hence she becomes a cum guzzling gutter slut.
Laura gave the whole football team head in the gutter...she must be a cum guzzling gutter slut!