Usually refers to a cute, unattainable, wholesome girl, who a guy would like to make love to. She's the type of girl you can take home to your mother, but usually is a tiger in bed.
Amy is one of the "girl next door" types. She is just as cute as a pin, so I was completely surprised when she agreed to go out with me, and even more surprised when she was all over me when we got to the park. She blew me (and swallowed) before we even got out of the car, and was tight as a vise when we made love before I took her home.