A cute nickname for someone you have affection for. Normally this nickname is given by an older guy to a younger girl, of which he either is with or fancies. However, the use of this normally leads to the girl thinking of the guy as a big brother, rather than dating material.

Penis Up the Pooper. Slang for one who is homosexual.

Someone who is inexperienced at/too young to do a certain task.

A PUP is short for Potentially Unwanted Program. It can put viruses on your PC. or even destroy it,

A shortened way of writing "pick up" of an electric guitar

n. A younger man that an older woman is involved with intellectually, emotionally, romantically, and/or sexually. Men are often referred to as "dogs", hence "pup" for a younger man. It is commonly believed that a pup can be "trained", i.e. the pup will easily learn and do what is necessary to keep the woman happy with their relationship. While the pup provides energy and enthusiasm, the woman keeps the pup continually challenged with her knowledge and experience, as well as keeping him feeling safe and doted on. They provide good companionship for each other characterized by fun and affection, not necessarily (but often) physical and/or sexual. Can be used as a verb. Related entries: papertraining, chewed slippers, Love at Goon Park.

Someone who sucks or is new at everything.

See newbie.