l.i.121

What is she saying? What does she mean when Beatrice says.... "I had rather hear my dog bark at a crow than a man swears he loves me." l.i.121

Beatrice is saying that she would rather hear something very irritating than hear a man say that he loves her.  She does not think that love is important and she does not trust men. She thinks that love is untrue and that there is no point to being in love.