Cram Dunk Edit Meaning

1. In order to explain what a zombie virus is, you must first explain zombies. Zombies are dead or mentally disabled creatures (usually hum..

1. to be understanding/concentrating on something really well Dude, I was totally on the ball in chemistry class today! Yeah I got an A+ ..

1. Online Role Playing Game, normally just an online RPG, no MM (mass multi player) element. A good example would be Vitalise games made w..