What are the signs that a platonic female friend of a guy wants to be more than friends?

PhilaPenn
I think that platonic friendships between guys and girls are good. But they can get weird if someone starts to catch feelings. What do the girls think? I think that when a female friend starts to like you, her behavior changes. She starts to get attitudes randomly, start to cross barriers of friendship-like looking through your phone or asking you invasive questions. Starts getting interested in who you are seeing, and usually putting that person down. Starts picking arguments, or getting frustrated with you. Calling you selfish etc.

Any thoughts?
What are the signs that a platonic female friend of a guy wants to be more than friends?
5 Opinion