(n.) - word used to describe a hella large amount of snow, named after Hip Hop legend Biggie Smalls.
Also is a common slang word for cocaine.
Man, did you see all dat snow outside?? Dat s**t is some Snowtorious B.I.G.!
Ey Z Money, get me sum dat Snowtorious B.I.G. you kno what im sayin??