Dinner with the husband...

So I’m sitting here with my husband and this lady just straight up looked at her daughter who is maybe 5 years old and said “you’re a greedy little pig” because she was eating some cheese dip. I wanted to get up and look her dead in the face and tell her she’s a bitch for insulting her young daughter like that. But my husband of course told me to just be quiet... so I’m sitting here just giving her the death glare while eating my food...maybe I’m overreacting idk. But I’m a little mad..