The ground. It "wears" shoes down (causes scuffs, etc) but it cant walk! :)
she wears a size 8
Oprah wears a size 10 shoe.
men
Pop singer Justin Timberlake wears a shoe size of 9.
I have read, he wears a size 15 shoe.
Ginormous. He wears a Size 13 shoe.
he wears a size 22.
Benjamin Burnley wears a size 13 shoe.
Ralph wears a size 18 shoe.
Daniel Tosh wears a size 10 shoe.
he wears 11
he wears a 6