Kid

Kid A derogatory term often used in online games, although some may choose to take this a stage further and call it to people IRL. They will look retarded unless the person on the recieving end also plays the interwebs, however. It is often followed by the phrase 'notsureifsrs'. Often used to insult another's skill or playing style, while simultaneously praising your own although the latter is not necessary, and often the word alone is enough to portray your meaning, and frequently enhances its effect.