That's because a lot of women are catty bitches. I spent the first year of my tenure at my factory known as the girl with the built-in bra. Because I'm one of the only women at my work that doesn't have breasts down to her belly button, they must be fake
Just consider who is telling you these awful things. They probably aren't perfect or very secure with themselves, which is why they still need to cut others down to make themselves feel better.