Hi
I like one girl from work, and think she likes me too. She had or still has a bf from our firm but I can clearly see that even if they're still "together", it is not "on" anymore. I see her avoiding his company and looking for eye contact with me.
Lucky for me.
Unfortunatelly we don't have many mutual friends and she almost never cames out for a beer/drink with us (she is not most sociable person in a world ).
Hence, the only chance to meet her outside workplace is asking her out. But I am afraid that just asking her out for a "date" may be strange, almost something like saing "I really like You".
I am thinking of something casual, something fun, something she could have all excuses in a world to go ("it's just going out to have fun"). Maybe it could be some activity, like going skating, but I can't skate, lol.

( Don't-pick-up-at-work-rule do not apply to this situation, because we have very casual SPAM (I'm working in a creative field) and our positions are independent of any kind of relationships. )

What to do?
Please share Your advices.

AH i LOVE it. Okay. Heres what you do. Now, from what i gather, she's in a lackluster relationship, yes? well, you need to plant the idea in her head that there is fun to be had. At some point in a conversation mention about how you're about due to go on an adventure. This will get her thinking about how boring her life has become. Follow up by asking her what she's done lately that was exciting, and when she can't think of anything, say something like "Really, your boyfriend doesn't take you on adventures? or take you to do fun things?" Act incredulous, as if you were her boyfriend it would be normal to do such things.

That's the first seed. Now, she's thinking about how her life has become bland and thoughts of exciting adventure and escapades are entering her mind. And since you planted the seed, and considering she's somewhat attracted to you, In her fantasies you will be the one doing things like that with her. Let it set in, let her get comfortable with the idea.

From here, if all goes well, she will almost be expecting you to rescue her, at the very least, hoping.

After all that, it's up to you to actually do that during the time after you have this conversation, continue to get closer. Chances are she'll confide in you that she's starting to feel trapped and bored, which will maker you her confidant. Thus, you having the power.

Haha, thanks dude. I really like the "rescue" expression.

I think that that guy is the last possible obstacle... And as I was doing, I still won't even mention him in conversations with her, since I do not know how it really is now - maybe they are just a friends now.
But everything else is very good advice.
It starts making sense - very good reason for her to go somewhere