three types of fraternities here

Rankings at a school like tech are artificial because not all the houses want to be southern powerhouses. Here is the real classification of fraternities -
1) Kids who were cool in high school and now either don't care that much about being cool or continued being just as cool or even cooler
2) Kids who were weird in high school who now try way to hard to be cool/frat
3) Kids who were weird in high school who are secure with themselves and joined a fraternity with other people like them

I'll let you decide what fraternities are in what category, not trying to stir up trouble here