[forgotpw2018]

They compete with eachother on everything.

Who throws the best parties is just a small piece, an effect rather than the cause. Its who hangs out with the best sororities, who has the most power on campus, who's the biggest, who wins the most sports (which really is a meathead metric IMO)

But its not all pompous crap, they also compete for the best grades and the most successful alumni.

Fraternities are very elitist which is both good and bad, they try to find the best members, the most powerful attractive and smart guys on campus. If you have nothing to offer you probably won't be allowed in. What's offerable is anything that would help the fraternity reputation or finances.