Well, what are they?

Do you hate it when someone slurps their soda, or when someone chews with their mouths open? What do you hate, and why?

I hate it when people falsely compliment each other. Especially at high levels. I see it every day, and just a few minutes ago one girl says to the other "Your body is literally perfect. I would love to look like you." The girl speaking is a thin, well proportioned woman. Quite petite and does well for herself. The girl she is speaking TO is 150 pounds of love handles, pillow-padded-belly, and double-D briasts. She is what a fat girl would call "thick". It just irks me to see people feeding this girl's ego (she is already a conceited brat, mind you and purposefully writes things in order to get compliments, you know the drill). The only reason people give her compliments is because she's friends with them. (Like when an obviously ugly person gets a rating 10/10 for personality.)

So, that's my rant. So what's yours?