I'm an occasional hockey uncle and for the games I've seen parents are relatively well behaved. Their kids are behind plexiglass and the benches are often on the other side of the rink so yelling doesn't do much good.
What I did notice is that when the boys get old enough to check, the moms are on pins and needles. When their son delivers a check, it's a "great shot". When they are on the receiving end, the other player plays dirty.
What I did notice is that when the boys get old enough to check, the moms are on pins and needles. When their son delivers a check, it's a "great shot". When they are on the receiving end, the other player plays dirty.