Snow Bowling 

The act of lining a large amount of cocaine in a line on the floor and thusly sliding on the floor face first in an attempt to snort as much as you can

“Hey do you want to go snow bowling with me?”

Snow Bowling by Cloakarius January 11, 2019

Snowbowling 

Jerking off into a gapped anus.

"I caught the spare with my second rope snowbowling urmom last night."

Snowbowling by AL-ODB April 4, 2008