top two houses

Theta and Kappa are the top houses. There isn't a clear third. House three is like a revolving door. Once it was PBP but then XO recruited well and won things but recently DDD has been winning scandals and using and it's fair to say they dominate it. Just when it looked like they were going to solidly take the house three spot they had an avg pledge class last year and this year they crashed and burned while both PBP and XO did really well. So there is a top two at OU and the other three just revolve around each other. During recruitment there is usually a natural break between those 5 houses and the others. Girls feel successful if they land one of those houses. With nearly 1100 girls going through each year about 400 end up in those houses. Girls who went to one of those houses on pref but didn't get in can become quite dramatic. Notice the three houses usually bashed on this site are the three revolving around PBP XO DDD.
So hope this clears it all up. There are two solid top houses then three lower upper houses then everybody else.