Thilde is a danish name given to females. They often have big ambitions, but can hardly achieve any of them. They are often disloyal and bad friends.
-You've seen that girl there? She has so many ambitions, I don't have any ideas for what I want to do.
-Yes, she might have many ambitions, but in 10 years she will be sweeping op the floor. She is so much just a Thilde!