Is it true if you kiss someone you know if you like them or not?

I think it's true. I'm old, I'm sure to your standards (25) and I met my now husband when I was 19. After having dated and kissed a bunch of guys over the years, I knew when it was good or not. When I kissed my husband at age 19 it was different than any other boyfriend. We got married two years after that, and had our little girl the year after. It's true!