It's not funny, it's hypocritical, how the same words can sound hateful or not based solely on whether they are heard rather than spoken. Sometimes we only understand the worst aspects of how we communicate when we hear ourselves through the angry words of others. The principle is very simple: if words you hear directed toward you are wounding rather than healing, then those same words directed toward others are hateful rather than loving.
Different Drummer: Peter of Bethsaida