“Someone who gets bkaas is like he worshiped avoda zara. Dont do it.”
By the way….I was joking about my ‘grenades’.
BTW, I’ve heard 2 rabbis explain that a person getting angry is not just “like” someone who practices avoda zara, but it IS practicing avoda zara.
Also, I remember my rabbi telling me that in kabbalah you should NEVER break anything out of anger. Even cracking a pencil. Very bad. Ask your local sephardic rabbi for details…