Move on
yes.
No, kissing doesn't automatically mean your dating.
A lot of things can tick of a boy, but the most common of them all is when another boy/girl invades their territory. AKA Your best friend is dating your ex girl friend Doesn't make sense to most until it happens to you
When he stops calling or starts dating another girl
be nice
You are my best friend. In french it is "Tu est mon meilleur ami" Only if it's a girl (or a boy) that say it to another boy.
its possible, but it might lead to major relationship problems if the girl that's dating the boy finds out
carry on find another girl
Don't tell anybody, laugh it off. Try to win her before him. Or if they're dating (your friend and this girl) wait until they break up.
Um... I'd have to say : IS THAT A QUESTION!?
Emotional dating is dating without going anywhere you have a special connection a special love. This usually happens in the time were your to young to go out. You also are teased and called boy friend and girl friend by other people.
In this case he has fallen for another girl, while dating someone else.