Regular Show is definitely an acquired taste (my wife hates it) and a great example of how Cartoon Network is such a frustrating channel. Through Regular, Adventure Time and The Amazing World of Gumball, CN proves how innovative they can be through animation. Then they destroy all hope by filling the remaining time with schlock from Canada: Total Drama insert-word-here, Johnny Test; live-action crap (so much for being a cartoon-based network, Boomerang has this locked down), movies everyone has seen a million times and 15 minutes of commercials for every 60 minutes of programs.
Before I editorialize some more (had to delete out another paragraph when I realized the direction I diverted to), I just want to plug how much this shirt of Mordecai and Rigby makes me laugh. No idea what the exact joke is. However, my memory keeps jumping over to the punchies contest they had, Rigby’s nightmares from a British horror movie and their time playing a WoW-like game.