Hug
From Voyeurweb's Wiki about Sex
A hug is one of the lightest forms of intimacy, but it sometimes leads to many other forms of intimacies. A hug consists of placing your arm(s) around the body of other person.
Hugs between blood-related family members are usually and best performed with at least two layers of clothing separating the huggers. Hugs between a woman and a man, unrelated by blood, are best performed without those layers of clothing. Hugs between two men should last only a split second and be accompanied with a slap on the back - clothing mandatory. Hugs between females are rightly performed naked, and these hugs should last until the kissing starts - then the hands are allowed to wander from the backs to other intimate places.

