So should I make the first move ?

Kso.. i kinda have crush on my best friend, he's funny, smart, good looking, immature though but i still like him. Another close friend of mine, Jason. Thinks that I would make a good couple with my best friend cause we constantly flirt, and that he's always talking to him about me. But i don't want to make the first move as in, i don't want to ask him out. I want him to ask me out. What should I do ?