2 questions:
-Were the shirts just Phi Sig t-shirts? Or were they like jerseys with big letters on them? because guys wear ZTA shirts all the time if, for example, they came to our semi-formal. but we've never had guys wear our jerseys (except at one of our halloween parties where some guys dressed as girls and stuffed their shirts and wore our jerseys, but then it was just light-hearted fun)
-What were the Sammies hoping to accomplish by this little stunt? Do they have beef with Phi Sig or were they trying to make fun of them? I don't understand what would motivate these guys to do that.