Hall Piling
From the unofficial Duke TIP Wiki
A different form of Couch Piling that was started at West term 1 09 by Ty, Hersh, and Austin Hartley.
This involved people sitting on top of each other in a hallway trying to make it as hard as possible for people to get by, this worked best in a well trafficked area such as O first floor. The goal of hall piling was to count the number of people you made back track and take a different route due to the obstruction of bodies. The record for a 1 hour period, during the 4 to 5 free time, was 13 students and 1 RC, this led to a rule against it with the RCs claiming it was against fire code.