Yes, and I am a sucker for it. I always check for hooks first though. That green stuff is wasabi, a japanese horseradish. Its very hot. You mix it with some shoyu (a light soy sauce), and dip the fish into that. Its great, but will clean out your sinuses real quick!
Raw fish....Yucky!!!!

Actually the fish used for sashimi is VERY mild. Not fishy tasting at all.