Should I ask one of my best girl-friends out?

Don't you know its hard for guys to be friends with a girl when he is so attracted too her, the friendship is doomed anyways why not flirt with her and stop being the friend and act like a guy who wants a girlfriend,yes if you want her then treat her like a hot girl your chasing instead of treating like your ugly cousin so if you need help google the" ladder theory" or" get me out the friend zone" just to see what your doing wrong with this girl.