What does the line in Katy Perry's ROAR mean?

Question

" I stood for nothing, so i fell for everything "

I dont get it?

Answer 1

Favorite Answer

I'm guessing she kinda gave up on trying to resist something and she finally gave in.

Answer 2

I think it means that she didn't stand up for anything she believed in, so everyone "knocked her down" because she never showed how she really felt about something