Don't Worry, 'Always Sunny' Is Not Changing The Ringer Is it a sex doll? Yeah. Is it Dennis? Well yeah, of course. Fill the Dennis shaped hole in your life by playing @AlwaysSunnyGame to unlock Sex Doll Dennis in all his glory. It's Always Sunny in Philadelphia S13E01 Clip 'Welcome Back' Rotten Tomatoes TV A Dennis Sex Doll Is Somehow the Least Off putting Part of It's Always Sunny's Season 13 Trailer It's Always Sunny In Philadelphia Down (and Down) the Hatch: The Waitress FXX The 15 Longest Running Shows On American TV