Functioning as a noun and purportedly the past tense of "snow," the term was popularized by ufck.org poster jay. in February of 2006. Linguists speculate that the misuse might mirror the evolution of "irregardless" and imbed itself into popular lexicon.
Thankfully, it's not supposed to snow today because it sure snew a lot yesterday.
by ufck.org February 15, 2006