When the snow is melting, you're waiting for a bus (or walking down the sidewalk) and the snow plow comes by. If you're lucky you have time to run behind the bush shelter, if not... blammo!!!! Head to toe drenched with chunks of ice and freezing cold water.

Fucking a girl in the missionary position while also doing coke off her tits at the same time.

a person that cant stop snorting coke

When you're banging a girl from behind, she's holding onto the headboard, and you knock her arms out from under her, her head plows into the headboard, just like a snowplow hits the road.

the REAL definition is this: a man is giving it to a girl from behind. he then pulls her up by the legs and knocks her arms out from under her. He then proceeds to drive her across the carpet on her face like a snow plow.

When someone goes all the way down the ski slope on their snowboard on their heal side, taking the mountain with them.

During intercourse; Most often occurs in the 'doggy' position. When the giver lifts the givee's up in a wheelbarrow-like position and walks forward fast enough for the givee to lose stability and fall on his/her/its face. The giver then proceeds to push forward, scraping the givee's face on the floor. Usually results in injury.