Everybody will still point to Boxing Day 2010 like they still point to 1/25/00 (although the only ones who got that right were messenger and wxcentral (Brian Monahan when he was in HS)....lol).
Such is our climo. However 1993-94 went b to b. As did 2002-03 (arguably). 93-94 was the poster child of winter locking in for 2 months solid save for a 2 day thaw around 2/1.