The first is one I didn't actually get around to playing but mentioned and is one of my all time favorite grooves. How can you not love Digital Underground?
The way that groove is related to this one is Mr. Hump himself who did a stint in one of the many many many incarnations of George Clinton's Parliament Funkadelic, most notably at Woodstock 1999. Tear the roof off the sucker? Don't mind if I do.
Whatever you're doing, be safe and sane and, if you need to, call a cab or a friend because we're counting on all you funky people to SpReAd The Love in 2014. Have a great night!