no, man I thought this was easy. It's a comedy though. The penguin is not a cartoon. It's looks like a mascot would at a ball game. That kind of costume but no team jersey. Get it?
Anything with a "density" reference seems like "Back to the Future", Part I, II, III.....MCXLIIXX, whatever! Is that it? If not, then we need a clue.
Yeah...It was from the first one...but it wan't all sciencey....it was actually the name of Crispin Glover's Fanzine (I think it was his fanzine) & he wanted a plug in the movie...so when he went to Lorraine..."my Density has popped me to you....I'm George, George McFly, I'm you're Density....I mean...your destiny..." Plug away Crispin.....