Definitions by 831831
oak grove school
a shitty-ass school known as OGS. grades kindergarden-8th. teachers dont give a shit. known for kids that are out of control, addicted alcohol and drugs, and massive vandilism. are also very preppy. usually go to libertyville high school. students known as Grovers. average loss of virginity :13.
oak grove school by 831831 May 11, 2011