You have got to be kidding me. OWGs? You couldn’t walk into a WFU frat house in the 70s on a Friday or Saturday without getting a pretty good contact high. And you were likely to be passed a joint at any concert arena back then.
Not Sigma Chi...KAs and Kappa Sigs were pretty closeted about pot. The two biggest were PIKA and Lambda Chi during my years. SigEp would probably get the bronze.
You needed a miner's helmet with a light on top to traverse the guys floor of New Dorm that was near College Dr. The Bobbys (DeacRef - not TheReff) were the only two people on the hall who didn't participate in the Year One of New Dorm.