Snow Donut

The act of ejaculating on the surface of one's sexual partner's anus and then observing it.

Guy1: "Hey, didn't you hang out with Girl1 last night?"

Guy2: "You know it! I totally gave her a Snow Donut! Girl2 would never let me do that..."

by StevenJJ July 14, 2010

donut snow

When an old man scratches his head over another person's anus, sprinkling dandruff onto the outer rim, causing the appearance of a snowy donut.

"My Grandpa and Grandpa were having fun when I heard her begging for donut snow."

by CocaineSloth March 8, 2016