I think they used a mop broom. I think they were trying to be funny but turned out the opposite. “Frat mentality” never did pass the smart test.
A pool cue....
“One freshman was seriously injured when a pool cue was forced inside his rectum, puncturing his colon and the tip of the cue breaking off in his bladder, multiple sources told the Times Free Press.”
Dude needed surgery to remove the tip.
http://www.timesfreepress.com/news/local/story/2015/dec/29/three-charged-assault-rape/342374/
If this was my boy - I’d be facing murder charges in the very near future.