Some meaning of which I'm not aware?

Driving home from the airport today, I saw a pickup truck with a bumper sticker that read, "I *heart* golden showers". So, is there some more prosaic meaning of golden showers of which I'm not aware, or is the owner that out? Or, maybe, this is a practical joke?

No longer gormless

My house that is. Or maybe it would be more correct to say no longer gorm-free?

Anyway, I've (we've) now got a bunch of GORM.