Used when someone is hooking up and the excited friend is too drunk to properly text and alert the 40 expectant friends waiting for the event to occur that, indeed, the impossible is happening.
Flirting with or hitting on your good friend's very serious girlfriend. Named after "Koon" of youtube fame. Kooning is often made possible when the boyfriend is away and the girlfriend shows pity for the kooning boy which is misinterpretted by the desperate despicable kooner as affection. Kooning is not cheating because the girlfriend is very pleased with her current boyfriend which just makes kooning all the more despicable.