Ok so whenever im at a subway or chipotle or somewhere where they make your food infront of you. Someone will usually say, "how it's going?" "how is your day?" Well my response will usually be either "it's good thanks" or "its good how is yours?" But these are pretty dead in responses. What can i say to make the conversation flow longer? If nothing interesting in my day has happened yet then what the hell em i suppose to say other then good. Since nothing interesting usually happens until nighttime unless it's summer.

This isn't just for attractive females, i just want to try to work on my social game in general. The thing is i really don't care how their day is going i just want to improve my socialness. I could be asking some fat mexican or some HB10 doesn't matter.