How to Get a gay guy to like me lol?

Ok so there is this guy at work n he is really nice n sweet. He attracts me so much. So I started texting him n he was drunk so he was teasing me n stuff. So I told him we should get together to drink n he was like ok. But Tomorrow is Friday n we get paid. So I'll have Money to go Ou with him. The only thing is that im really shy and so is he. So when I see him I'll be really nervous to ask him out. How can I approach him