Search Results: flirting with a customer

It's about a guy I have a crush on. So we've been flirting on and off but he has a very outgoing personality so it seems like he's always flirting with everyone. But today he came into work with a screenshot of a model that he came across on one of those Facebook ads. I guess he was looking through his photos, saw it & remembered and goes, "Oh! Hey, look at this guy." & I look & then he asks me if that was my type. Obviously he was extremely attractive but he wasn't my type so I tell him just that, "attractive but not my type. He's too... perfect." He also points out random customers to me sometimes & asks if I find them attractive. I don't know. Is that just that something he does out of curiosity or does he find me attractive? I would really appreciate the opinions!

Okay, I've always thought I was terrible at flirting. I was talking with my boss the other night about the guy I like (my boss is only 3 years older than me, and we work retail. He's more of a friend to me than anything.) And he was asking if I'd tried to make any moves on the guy, and I was like "Yeah, all the time." And then I told him how I flirted, and he laughed and was like "I like your style." But I don't know if he was joking or not.
I'm SUPER blunt and obvious. I ran up to the guy I liked, and was like "HEY! -his name- I have a question!" I ran over and asked if he had a pet. Mind you this was totally random, and he was actually walking past and had passed me when I called out to him then ran over. He said no, and I was like "Oh, you seem like a cat person." We talked a minute and he left. The next day, I ran over to him and did the same thing, only this time I went "Are you right handed or left handed?" and we talked VERY briefly because a customer walked over. But he seemed like he wanted to keep talking. Another day he'd gotten his hair cut, I ran over and was like "You got rid of all your hair!" because he'd gotten it shaved, and he goes "yeah it was just getting kinda long and I'm pretty low maintenance" and I was like "Oh, we'll you're as handsome as ever!" He blushed and kinda looked at the ground for a second then was like "Oh, thank you" and then I ran away. The other day I asked him another question, this time his age while we were walking around his department (I think I was skipping a little... I don't know, I just have a lot of energy.) and he made me play a guessing game that made him laugh, then when I had to leave because my break was over, even though then we were with another of my friends because he works with the guy I like, I looked right at my crush and went "Oh I have to leave! I hope I see you later!" and then ran away.
Is this annoying, or a good way to flirt? I'm almost certain he knows I like him, but he seems amused by me at least.

I just moved to another country. And I can't get any jobs in my field of business unless I improve the language. So I'm taking courses. But since I still have to pay my rent I started to work as a waitress at a coffee house which was looking for someone with English.

I feel so lonely in the city and I barely have friends. I see a lot of cute guys (customers) at work and they flirt a little. But you know they won't ask me out. Is it because I'm a waitress, like because of my job or because they don't want to bother me while I'm working. Should I make the first move? How can I make the first move?