Is there a point to school? 
marshallp: Unless you're planning to work on wall street, at google, or go to a top med/law/business school, there's no point in worrying about school or grades at all. It's a time to socialize with people and makes friends in a way you'll never get to again. You and everyone else are naive little adults unspoilt by the harsh realities of life. Even delaying college by two or more years will destroy that, you'll be a 'mature' student and it won't be the same.
Go to college, party hard or just hang out, drop out in later years if you build a million dollar startup, otherwise scrape through to finish.