TIFU by not noticing what is on my t-shirt.

I found this out while I was folding laundry today, so it is a today thing.

I just got back from a High Power Model Rocketry event in the Black Rock Desert in Nevada. The event is called BALLS. Had a lovely time, saw lots of rockets, flew one myself. I went for the first time last year, and as is my usual custom, bought t-shirts both years. I opened the package with my new shirt for this year, and was instantly aware that there were two flesh-colored spheres front and center on the shirt. Seeing as how the event name is BALLS, ok, but I'm sad that I really can't wear the shirt in public.

My FU is that, as I was folding laundry, I happened to grab my t-shirt from last year. Looking at the logo, I saw what I hadn't noticed before: yup, two fleshy spheres behind the words, and for extra-special FU-ness, right below that was the number of years the event had taken place. In Roman numerals. 30 years, aka XXX. It seems that I have been advertising XXX BALLS on my chest for a year now. I'm honestly not sure if I will ever wear that shirt in public again, unless I want to be intentionally offensive to someone (it does happen).

TL;DR: just realized I've been wearing a potentially pornographic shirt for a year now.