The first of these is the well know Fubar, beyond all recognition. After that comes beyond understanding. Many of our nation's youth exhibit this even to the point of being explicitly labeled as such.

Presumably you presume that "FUBU", a logo on clothing marketed to youth, means "F... Up Beyond Understanding". I'd thought so too. But a knowledgeable youth informs me that FUBU is the name of a clothing company (with its own website), and stands for "For Us By Us.