Perhaps telling lies make me angry most, and that too only if told by my dear ones who I believe most. I may withstand a wrong deed if my dear one doesn't hide it from me. Losing faith in someone is not easy to restore for anyone - I feel so. I also hate most if persons tell wrong things to break a relationship, particularly between spouses. It's just an extension of what I quoted as first point. Yes, the frustration and sadness can take an angry mode very soon or later, if dear ones act as relationship breakers/home breakers.
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