Fraternities used to be secret societies. They all maintain the trappings of secret societies with secret handshakes and recognition phrases.
For decades now colleges have “tamed” them by bringing them on campus and giving them campus housing and facilities. They’re all nice and domesticated now. This is just the final emasculation.
Maybe it’s time to revive the origins. They were once a defense against tyranny and oppression.
You know your Fraternity history.
Good to see.