High school senior pulls hilariously NSFW graduation prank

Ah, senior year of high school: a time for sharing memories, making new friends and cementing old relationships, and pulling ridiculous pranks on your high school administration.

The latest example of pre-graduation tomfoolery: these epic T-shirts made by redditor CairoSmith, a graduating senior at Peninsula High School, who was allegedly tasked with designing T-shirts for his graduating class. This was the design he came up with, which he posted on r/funny:

And you thought the “Pen15 club” trick died out in fifth grade.

Assuming this isn’t a hoax (there is, in fact, a Peninsula High School in Gig Harbor, Wash., as well as one in California), nice work, CairoSmith. Here’s hoping your administration has a sense of humor, or else you might not be walking with your class of PEN15 come spring.

H/T Reddit | Photo by Andrew Schwegler/Flickr (CC BY-SA 2.0)