If you're going to eat a marshmallow creme and peanut butter sandwich at least once a year, today's the day: It's National Fluffernutter Day! Break out those jars of Fluff and peanut butter and go to town. Get in the mood by watching this Fluffernutter commercial, after the jump.
Bonus Video: Newer Fluffernutter Commercial
Updated for the '90s kids.
If you're a big Fluff fan, check out the annual Fluff Festival in Somerville, Massachusetts, where it was invented in 1917 by Archibald Query. Unfortunately, this year's festival already took place on September 25, but you can mark your calendar for next year's.