If he was drunk, he did not know what he was doing.
It depends on the purpose of the kiss. If she kissed you intimately then kiss her back. If it's just a friendly kiss or I mean kiss in the cheeks or hands but not in the lips, then I think you should just say thanks.
It depends, on if they have been doing more and how long..
Confront him. And get your friends and his friends (like his best man) to back you up. But if he gave a friendly kiss on the cheek, then you shouldn't be worried ;)
If just curies to how it feels it's OK (I want to be kissed or even french kissed). Try not to think about it or how it feels or how you will feel after. You should Waite till your 13 and up. When your ready and have some one TO kiss then it will be THE TIME. Try practise in the shower on the wall (I DO!!!) or some where else. Good luck : ) hope i helped
Make out with him intensely.
Out of reverence.
yes you should
Since you kissed her then it must have felt right for you to do so and if she let you kiss her then that means she was pleased you did so.
If your friend kissed your boyfriend then you should connfront her. Ask her why she would do that when she knows he's your boyfriend. Then you should ask your boyfriend if he made the first move not her.
Turn them into the principal or a trusted adult.
look him in the eye and smile
no