And then you think about what you could possibly do to end up talking to her, but then realize it's a waste of time to even think about that stuff because it's never gonna work. You turn back to your bros and order another rounds, hoping getting tipsier will make you forget about it while laughing at your bros jokes.
But the thought keeps coming back. Whether it's because you see that girl again, from the corner of your eye, or you hear her singing again. Until eventually you see her and her friends walk out the door and you're thinking "Well, there goes another one".
Then you forget about it the next day and move on with your life.
You mean like that, right?