What does it mean when you best friend's girlfriend kisses you?

I suppose it depends on how and where she kisses you. A light peck on the cheek could just be her or her family's way of showing friendly affection. A deep kiss with tongue action probably means something different.

No It was more of like uh... whats the Word romance? but only for her. SHe lked it mean while we were in church + my gf saw + i am too young to get someones tongue shoved down my throat!

What now?