craving cigarettes....um wait what?

HAHAHAHA it is the wierdest thing. I had a strange dream lastnight, I always have wierd dreams... but this one meant something more to me. it was about craving cigarrettes.. NOW before anyone jumps to conclusions..ive never even hadddd a cigarettee.. ever. sooo idk why i would wake up craving one?! wierd huh..? I wanted to blog about this because I was wondering...how can you crave something that youve never had? I think its very possible to crave things without ever having them....for example sex, alcohol, cigarrettes, getting drunk. Maybe deeeep down I am craving to break the rules..and try something new. what do you think?