Since I was a teenager I have had at least 5 friends that I can think of kiss me. It only ruined one friendship and that was by her choice.(she said watching me date guys and knowing she didn't have a shot was too painful and couldn't be around me) I wasn't attracted to any of my friends that kissed me but I was flattered and nicely told them that we were just friends.

I myself have kissed one friend and we both realized instantly it was a mistake. Hand to the bible it was like kissing my brother. Just felt icky as soon as it happened. But at least I knew and it cured my crush on him.

I say no guts no glory. Who knows you might kiss him and bam fireworks OR it could be like eh what was I thinking. Either way you won't know unless you try. Good luck