Coach Newirth states that only one thing motivates 13-year-old boys and that's girls (and we see a few walk by, but nothing explicit is seen or acted out, although one wears a somewhat short skirt).

While mad at a call, Roy stabs a pen or other sharp object into a basketball (in a ref's hand), instantly deflating it. He then kicks a ball that strikes a team's live-bird mascot, killing it (played for laughs with feathers flying, but some viewers might not see or appreciate the humor).

When The Smelters are playing around, Coach Roy tells them to stop, then one basketball comes flying in his direction and hits him in the face. Then the camera cuts to Coach Roy and reveals that he has a nose bleed.

The "s" word is nearly said

There are at least 4 damns

1 use each of "My God" and "Swear to God."