I don't really know how much I believe what I'm about to write, but it's interesting none-the-less!
In high school I was friends with a pair of twins whose older sisters were once Chi Omegas at a nearby university.
They told me that when one of their sisters was living in the house, her and her roommate experienced some "paranormal activity". Supposidly, some girl who had once lived in the exact room as them died in like an accident or something. The twins told me that their sister and her roommate had weird incidents like one night they were sleeping and the television turned on. They thought it was a glitch or something and so they unplugged it. And then the following night it turned on again, but it was still unplugged

Yeah I know...cheesy, corny, don't believe it!
That's the only Greek Urban Legend I know LOL!
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What do you get when you cross and Alpha Omicron Pi and a Sigma Phi Epsilon? A beautiful Chi Omega!!!