A “kiss” is where you put your mouth over something (usually a person’s cheek or lips, but it could be a doll, a mirror, a photo of yourself etc.) but don’t get to eat it. It seems pointless but, believe me, you’ll get all kinds of praise and attention once you master this little technique. Work up a bit of saliva first because they like it wet and sloppy. Hugs are more advanced and a bit more abstract — the idea is to place your arms on opposite sides of your target’s head then squeeze. I haven’t mastered this yet because my arms are too short but I’m guessing this is the big payola… I think once I get this one down pat I’ll have it made.