Are you fucking kidding me?
It's more than possible to have some sort of life while your in college and still have time to ski, it's all about learning how to manage your time. It's been done by several people, and saying fuck it because you want to ski and think 11g's isn't worth it, and you just want to live in the moment is the worst idea you can make. Not having a degree in this day and age lands gets you a minimum wage paying job, if you are lucky enough to find one amongst all the job shortages. By getting some sort of degree you have more opportunities in life that will allow you to fund skiing, be able to have fun, and raise a family (although with your attitude I'd probably suggest removing yourself from the gene pool). You have a much better chance at landing a decent job with benefits and a proper pay (and you'll be able to pay back your debt). Skiing's fucking expensive by the way, it's not something you are going to be able to do care free for the rest of your life and get away with. And what happens when you can't ski anymore? Or you blow your ACL and have to spend money on hospital bills. You'll be way more that 11 g's in debt without proper healthcare from an employer, and not being able to work because you can't walk for several weeks. No skiing for 9 months, your already paycheck to paycheck lifestyle is completely fucked up, and you'll be in one bad place.
Is that where you want to be down the road?