What does it mean when a guy kisses you on the shoulder?

Lips (closed mouth) - tenderness, love

Lips (open mouth) - passion, desire

Neck - passion, lust. This is definitely an "I want you" kiss.Forehead - gentleness, comfort, care, may be non-romantic (I kiss my friends on their foreheads all the time)

Ear - playfulness, somewhat sexual but not overly so

Nose - playfulness, fun. I see this kind of kiss most often with couples who have been together a long time and are very comfortable with each other.