Beneath (one's) dignity American British phrase
If something is beneath someone’s dignity, they feel that they are too important to do it.
She thought washing dishes was beneath her dignity.
Do you believe that certain tasks are beneath your dignity or position? If you answer yes to any of those questions, then your attitude is not as good as it could be.
Is it beneath your dignity to beg for mercy?
Acting and behaving like you are of great importance, but actually, you aren't
Conceited or overly proud
To behave in a way showing that you are confident and proud of yourself.
To humble someone who is acting arrogantly.
1. To make someone arrogant, especially because of fame or success
2. To make someone feel dizzy or tipsy
White lie
Ken: Yesterday I lost the watch that my girlfriend presented to me. Should I tell her this thing?
Lily: Certainly Not! Your girlfriend will be angry with you. Children and fools tell the truth.