It's Always Sunny in Philadelphia (2005)

S16E7 The Gang Goes Bowling

Title: Bowling Showdown Plot: The gang decides to invade Dee's bowling league night, sparking a fierce competition in a Battle of the Sexes at a bowling alley run by the McPoyles. Dee teams up with The Waitress, Artemis, and Gail the Snail to take on Dennis, Mac, Charlie, and Frank. As the rivalry heats up, the stakes rise in this classic showdown to determine which team reigns supreme in the art of bowling.