Cool, you're officially "Extreme-approved", well done, Sir.

Yes. The point was to go skiing and snowboarding, not specifically to be as extreme as possible.

I have gone on other camping trips where we caught or foraged most of what we ate and cooked it over a camp fire, but honestly that's easier than digging out a snow shelter.

Undisciplined

Cool, but did you take food and a way to prepare it? 

Fabs

Ask_SN

What's the most extreme thing you've done outdoors, or tried to?

Probably going on a back-country skiing/snowboarding weekend without a tent. We dug out a snow shelter near the top of the mountain to sleep in. It's actually warmer than a tent in that environment, but it's a ton of work to make it.