Sweet Wonderful wha - ?

WHOSE SICK JOKE was it to make panties for barely-teenage girls with a picture of a cute feline on the, er, bottom front panel, with the caption: 

Found: 

Sweet Wonderful Kitty 

This is not being sold to grown women. This is all done in kid style, all cute in bright colors. Apparently some designer thought this would be funny. I'm not laughing, because my 12-year-old niece is wearing these. (Reason I would know: she visited and used my washing machine.)