When I was at Pitt, the fraternity where I was a little sister was situated in such a way that anyone looking would have a clear view of the walk-of-shamers heading back down the hill the next morning (there's now a huge dorm separating this house from most of the others so I'd imagine the view has been compromised)
The guys would sit there in front of the house watching and laughing like they were at a parade or something.
I have personally never done the Pitt walk of shame, but I would imagine it is less horrifying than it would be than (as a guy) having to walk out of a sorority suite the next day being gawked at by 18 girls plus any others he'd run into on the way to the lobby!