Top definition
While on your back, multiple jerkoff ejaculations in a short period of time onto your chest thus blanketing yourself with a thick white coating.

Optional additional action

1: call up a parent and tell them you are closed for the day.

2: place a toy school bus on your chest to simulate it getting stuck in the snow.
Alan might be at work but he's still having a Snow Day.
by Hollywood Chan January 14, 2010
Get the mug
Get a Having a Snow Day mug for your barber Manafort.