04/17/2010 05:12 am ET Updated Dec 06, 2017

Presidents Day Rap Teaches You Everything You Need To Know (VIDEO)

It's Presidents Day, aka the biggest day of the year for HuffPost Comedy. And we've been hoarding all the funny President videos for months, waiting for an excuse to roll them out... Oh, who are we kidding? Until we saw this video, we had nothing. NOTHING!

Luckily, this video's awesome. In case you forgot any of the names of the 44 Presidents who have led our country, it will serve as your trusty guide, reminding you not only when Calvin Coolidge served, but that he existed at all. Plus it's one of those "rap" songs, so you know, it's cool. (via Urlesque)