A place to go after school, usually at the end of a school week on Friday, to play games such as basketball, football, and the recently-implemented Capture the Flag. Located across from school to make walking, usually with a group of everybody else attending, the best mode of transportation. Definitely a cool place to hang out with friends and have fun goofing off in various sports and pissing off somebody. (Food usually costs a lot of money, so bring your own.)
Joe: "Going to Anushball tomorrow?"
Bob: "Are you gonna be there?"
Joe: "Yeah, everybody's going!"
Bob: "Okay, I won't go just cuz you're there (when in fact I have to stay at home and babysit my sister)."