I hated it.

My very first experience was very gross. It wasn't even a kiss. I was 5 years old, in hospital, there was older boy (he was 13), and he said I'm his biggest love and kissed me. He even said I have to sleep in his bed at night. Fortunately this didn't happen, and thanks god he didn't do anything else. I was too young to understand what's going on, and afraid of him. Worst week ever! I really want to meet this asshole again and kick him in the balls.

Well, of course my later experiences were better. I was 15, boy from my school kissed me in the cinema. It was nice, but awkward :)