
Plot: Taken aback by his mother's wedding announcement, a young man returns home in an effort to stop her from marrying his old high school gym teacher, a man who made high school hell for generations of students.
Trailer: http://www.youtube.com/watch?v=dKKkKZN_S4w
I just watched this movie last night. It was hilarious.

In fact Im going to watch it again right now in the background.