You should know that this is, quite officially, a sign of emotional abuse.

Look here, on this site:
Signs of Emotional Abuse | World of Psychology

in bold, the part that is relevant to you:
[LIST=1][*]Humiliation, degradation, discounting, negating. judging, criticizing:[LIST][*]Does anyone make fun of you or put you down in front of others?[*]Do they tease you, use sarcasm as a way to put you down or degrade you?[*]When you complain do they say that “it was just a joke” and that you are too sensitive?[*]Do they tell you that your opinion or feelings are “wrong?”[*]Does anyone regularly ridicule, dismiss, disregard your opinions, thoughts, suggestions, and feelings?