Only a true fan will get 13/13 here.
The new season of It's Always Sunny in Philadelphia aired in the US this week, so now is the perfect time to test your knowledge of the series with our very tricky quotes quiz.
We know already that
Mac is ripped as hell, Dennis returns (
kind of) and
the gang goes to sexual harassment training in the new season, but the below quiz focuses on past seasons.
As it's the thirteenth season of the show, we've 13 questions for you to sink your teeth into, but be warned, getting all 13 correct is exceedingly difficult.
Happy quizzing...
