Girls have this advantage that they could actually do that and it would be fine. I'm frustrated by the lack of straightforwardness, especially since I can't take a hint.
I usually realize like a year past hand that "oooh, she was totally in to me and flirting like hell", I just think girls like to hang out with me and nothing else. lol
Next time a girl want to watch a romantic chick flick with me and puts her head in my lap, I'm whipping out my cock