...Couch Gag game. You saw tons of stuff I missed. The Nerdist has a great breakdown of all the references right here: http://www.nerdist.com/2013/10/guille…

Edit: My apologies if someone got this already, but it is just too clever. Right next to Hans Moleman painting the Hitchcock profile, an actual Mole Man is spray painting "El Muerto."

Specifically from The Mole People (1956).