LB Poly may have the friendliest fanbase I've ever experienced (seen several games with them).Does that make St. John Bosco the worst of the group or the best?
SJB fans swear a ton, even around a lot of kids in the stands. Their fans may not be the absolute most shocking group I've encountered (a NorCal program takes that cake), but in comparison of like programs such as Mater Dei, OLu, and DLS, they really stand out in a bad way.
I feel that there are different cultures around certain programs and that is expressed at a lot of these games in both good and bad ways.