I like the way you have described in the last line. :-) And I am liking the term eye-f***ing, I haven't heard it before! :-) Guys do you come while doing the eye-f***ing ?! ... :-D
Don't you have a boyfriend already, lady?
I would agree with the rest, do you like him? Even if all this eye-f***ing hadn't been going on? Make the move, I'd say! I am feeling lucky for the guy, he'll be very happy, may be relieved as well ...
And he won't. Considering the prevalence of sexual harrassment in business, plus the potential fallout from a bad breakup, he is probably very nervous about starting anything up. You will need to be the aggressor. Just don't be too flagrant about it or you might put him off. Just ask him to dinner instead of lunch some time.
He is obviously interested. In this case YOU should make the first move. Reason being is that it's the work place. It's much easier for a guy to get in trouble and or fired for possible sexual harassment. Go for him if you're interested.
sounds like he's into you but working together makes the situation difficult. maybe he's just really shy but also maybe he doesn't want drama at the work place. also some guys need MAJOR signals from a woman in order to make a move.