It’s Always Sunny in Philadelphia is the longest-running live-action sitcom in U.S. history, and it earns that status by refusing to evolve. The Gang, five narcissists running an Irish bar in Philly, never learns, never grows, and never stops plunging hea...

It's Always Sunny in Philadelphia Fan Theory: Dennis Reynolds and the Dark Descent into Murder

In honor of the new season being around the corner, here are the top ten moments from It’s Always Sunny in Philadelphia

<big>Seven gifs, three per page. </big> Dennis Reynolds is a narcissistic, manipulative womanizer whose rage stems from insecurity and a desperate need for control and validation.

Honey and Vinegar Real Estate: The Mac and Dennis Sales Strategy