An absolute hallmark in sociology of the Internet and the study of cyber-memetics. The old pioneers of 4chan, somethingawful and Newgrounds. Kids these days don't know how WILD things were back then! <3 ... Anyway, disregarding that posterior context, it's a fucking sweet music video. Rick's dancing is legendary, as is that one dude's backflips. The director for this went on to make The Expendables 2, man!
I have to admit, I'm a bit shocked music videos can be rated here, and individual episodes of tv, or narrative video games can't be.
Other than that, it's nice to know that Rick is never gonna give you up. Forever and ever.