For those who wondered whether Charlie Day was just messing with you when he revealed his It’s Always Sunny In Philadelphia co-star Rob McElhenney had packed on 50 pounds just to be funny and inspire a lot of "Big Mac" jokes: Nope. As you can see from this photo, McElhenney has not only gotten a whole lot funnier around the midsection, he’s also enhanced it with a beard and Hawaiian shirt that renders him positively Dom DeLuise-esque. Dom DeLuisian. Whatever. [via Warming Glow]