[chahex]

> Getting in to a rage and throwing things or just being vitriolic is not grumpy or bad tempered.

It is true these behaviors are not desirable and can cause stress with all participants. But they happen likely as too much had been oppressed and it was just too strong to hold any longer.

When you are angry you might do something violent. Continue to oppress with force without fixing the real issue will lead to more escalations..