Cousin Eddie's Septic Service T-Shirt — Funny Christmas Vacation Tee

The sh**ter was full. And now it's on a shirt. The Cousin Eddie's Septic Service t-shirt is the ultimate Christmas Vacation fan tee — a spot-on nod to the most gloriously clueless character in holiday movie history.

Whether you're the Cousin Eddie of your family or you just married into one, this tee is your badge of honor. Soft, comfortable, and guaranteed to get a laugh from anyone who's ever watched Clark Griswold lose his mind on Christmas morning.

Perfect for: Christmas Vacation fans, funny Christmas shirts, holiday party outfits, White Elephant gifts, Secret Santa gifts, Clark Griswold fans, Cousin Eddie gifts, ugly Christmas sweater alternatives, and anyone whose family gatherings involve at least one person emptying an RV into a storm drain.

Available in multiple colors and sizes XS–5XL. The gift that keeps on giving — unlike Clark's bonus.