Gf seemingly stares at two dudes staring at her at bar?

So we went to a bar tonight and as we were walking in two ugly dudes were obviously goo-goo-ga-ga over at the site of my gf. So we sit down a few tables away but still facing them, and they're obviously still turning around to glance at her and just acting like horn dogs in front of me---the lack of respect in people anymore---and so we're both positioned at our table to where we can lock eyes. Usually my gf is all up in my space or is asking me why I'm so far even though I am not, but for a little bit she was angled out from me and just seemed quite aloof to any validation from me. So I kept looking at her but she just seemed like her eyes were locked at the direction of the guys and seemed like she was staring too. There was a tv on too her way, a bit above the guys at the table, but she wasn't looking upward. Eventually she was validating me more as usual but just confused as to why she'd be glaring their direction. Later, I asked why she was looking over there taking into acct. How creepy the two guys were being, and she just said "just wondering why they were being all weird and idk just felt odd after awhile". 

So, perhaps based on how well I can describe this to you guys, does it sound like she was actually trying to engage them by eye contact to see what they could offer?