"The Indeterminately Sporty Loopy Shoe-Slipper Thing: We have no idea what the hell this shoe is for, but we imagine it's some extreme sport that we will never, ever participate in. "
That would be 'Questionable High Fashion', which is definitely extreme and definitely vaguely sporty!
That would be 'Questionable High Fashion', which is definitely extreme and definitely vaguely sporty!