How to do a snow bong:
1) Wait for snow
2) Go Outside
3) Go back inside, get your bong (already high)
4) Go back outside, fill bong with snow tightly
5) Go back inside (it's cold)
6) Do bong rips
It's like a big filter made of ice. So tasty, the first time I did it I didn't realize i was hitting it til I exhaled. Yum. Try it.